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Digital Readouts Calibration Instruments Datasheets


Hand-Held Configuration Device -- DHH800-MFC
from ABB Instrumentation, Inc.

Hand-Held Terminal - for HART® device configuration, commissioning, and maintenance operations .. Supported Devices - ABB instruments with an option for third party suppliers .. Supported HART Commands - Universal, Common Practice, and Device Specific .. On-Site Updates - update new...[See More]

  • Calibrator Style: Handheld; Portable; Battery Powered 
  • Display: Digital Readouts 
  • User Interface: Digital Front Panel 
  • Operating Temp: 14 to 140 F
View Datasheet
Two Pressure Humidity Calibrator -- Humor 20
from ATI Airtest Technologies, Inc.

The role of humidity calibrations that are accurate, reproducible, and documentable is becoming more and more important. ISO quality guidelines and regulations according to FDA guidelines in the pharmaceutical industry, etc., require that humidity instruments have a traceable, accurate calibration.[See More]

  • Calibrator Style: Portable 
  • DC Voltage Range: Volts  
  • Calibration Signal: DC Voltage; DC Current 
  • Description (Voltage): 0-1 V, 0-5 V, 0-20 V 
View Datasheet
Humidity Generator -- VAPORTRON®
from Buck Research Instruments, LLC

The Vaportron is a humidity generator for calibrating a wide variety of humidity sensors. It is extremely accurate and stable over a wide range of temperatures and humidities. It has numerous options for a wide variety of calibration applications.[See More]

  • Calibrator Style: Portable 
  • User Interface: Analog Front Panel; Computer Interface (optional feature) 
  • Environmental Properties: Humidity/ Moisture/ Dew Point 
  • Digital Interface: Serial Interface 
Similar parts from Buck Research Instruments, LLC
Humidity Generator/Calibrator -- VAPORPAK®
View Datasheet
Blackbody Furnace -- IR-R0-Ag
from CHINO Works America Inc.

The IR-R0 series is practical use type blackbody furnaces that are used as the standard unit for comparison calibration of radiation thermometers.[See More]

  • Calibrator Style: Fixed 
  • User Interface: Digital Front Panel 
  • Environmental Properties: Temperature 
  • Display: Digital Readouts 
View Datasheet
Ametek ® Compact Signal Calibrator -- 2607260
from Cole-Parmer

Class: Ametek ® Compact Signal Calibrator Category: Calibration Equipment Additional Info: Ametek Compact Signal Calibrator Source range: Voltage: 0 to 28 VDC Current: 0 to 24 mA Power: one 9 V battery HTML Link: www.coleparmer.co.uk/catalog/product_view. asp?sku=2607260 Range:...[See More]

  • Calibrator Style: Battery Powered 
  • Display: Digital Readouts 
  • Calibration Signal: Signal / Waveform Generator Output 
  • Operating Temp: 14 to 122 F
View Datasheet
Weldprobe Force Calibrator -- WFC 900 Series
from Cooper Instruments & Systems

The WFC 900 is a rugged hand-held weld force probe designed for accurately calibrating weld electrode force on table-top and micro joining resistance welding heads. Measuring accurate force levels at the electrode tips helps eliminate inaccuracies of linepressure reading, air cylinder friction , and...[See More]

  • Calibrator Style: Handheld; Battery Powered 
  • User Interface: Digital Front Panel 
  • Physical Properties: Force/ Load 
  • Display: Digital Readouts 
View Datasheet
Current/Voltage Generator -- Model CSG
from Dwyer Instruments Inc.
Powered by either 9V battery or 120VAC, programmable auto power off
  • Calibrator Style: Handheld; Battery Powered 
  • DC Voltage Range: Volts  
  • Calibration Signal: DC Voltage; DC Current 
  • Description (Voltage): 1 to 10VDC 
View Datasheet
NIST Traceable RH Calibration Chamber -- Model EC4
from EdgeTech

RH & temperature calibration chamber Humidity controls ± 0.5%, temperature controls to ± 0.3°C 4.5 cubic foot test chamber Temperature range 7 to 85°C, humidity range 10 to 95% Optional lower temperature capabilities available...[See More]

  • Calibrator Style: Fixed 
  • Other Properties: OCM, Volumetric Control Valves 
  • Environmental Properties: Flow; Humidity/ Moisture/ Dew Point 
  • User Interface: Digital Front Panel 
View Datasheet
Smart Indicator -- Model 4215
from Electro Standards Laboratories
Measurement and control of strain gage transducer based systems
  • Calibrator Style: Fixed 
  • User Interface: Analog Front Panel; Computer Interface 
  • Physical Properties: Force/ Load 
  • Digital Interface: Serial Interface 
View Datasheet
Accelerometer Calibrator -- Model 28959F/FV
from Endevco Corporation

The Endevco® model 28959F/FV Portable Calibrator is designed to provide precision calibration for various types of accelerometers in the field. It is also perfect for test engineers and technicians needing on-site end-to-end calibration of their complete measurement chain.[See More]

  • Calibrator Style: Portable; Battery Powered 
  • DC Voltage Range: millivolts  
  • Calibration Signal: DC Voltage; Signal / Waveform Generator Output 
  • Description (Voltage): 50mV/g 
View Datasheet
Series 2000 -- Computerized Multi-Component Gas Mixer
from Environics, Inc.
Blends and dilutes gases to meet precise gas calibration standards
  • Calibrator Style: Portable (optional feature); Fixed 
  • Other Properties: Process Gas Analyzers, FTIR, GC 
  • Environmental Properties: Gas 
  • User Interface: Digital Front Panel; Computer Interface (optional feature) 
View Datasheet
Current Calibrator -- 412300
from Extech Instruments Corp.

*Discontinued Product Precision “source” for calibrating process devices and measuring DC process signals Oyster case with “flip-up” display is ideal for handheld or benchtop applications Large 3-1/2 digit LCD displays readings in mA or as a % of the 0 to 24mA range...[See More]

  • Calibrator Style: Handheld; Battery Powered 
  • DC Current Range: milliamps  
  • Calibration Signal: DC Current 
  • Description (Current): 0 to 24 mA DC (.01mA) 
View Datasheet
Compact Constant Temp Calibration Bath -- 6330
from Fluke Corporation, Hart Scientific Division

This bath delivers all the high temperatures you need up to 300 °C (572 °F). With stability and uniformity at 300 °C better than ±0.015 °C and ±0.020 °C respectively, calibrations can easily be performed at this high temperature with total uncertainty better than ±0.05 °C. At lower temperatures,...[See More]

  • Calibrator Style: Portable 
  • AC Voltage Range:  
  • Calibration Signal: AC Voltage 
  • Environmental Properties: RTD, Thermistor; Temperature 
Similar parts from Fluke Corporation, Hart Scientific Division
Micro-Bath -- 6102 , Portable Infrared Calibrator -- 9132 , Precision Infrared Calibrator -- 4180
View Datasheet
Calibration Module -- 787CAL
from Fotronic Corporation / Test Equipment Depot

The 787 gives you the measurement capabilities of a Fluke reliable Digital Multimeter plus the ability to source, simulate, or measure DC current with 1 microamp resolution and accuracy of 0.05%. Put it all together and you have the ideal tool for troubleshooting and calibrating current loop...[See More]

  • Calibrator Style: Handheld; Battery Powered 
  • AC Voltage Range: millivolts to Volts 
  • Calibration Signal: AC Voltage; DC Voltage; AC Current; DC Current; Signal / Waveform Generator Output 
  • DC Voltage Range: millivolts to Volts 
Similar parts from Fotronic Corporation / Test Equipment Depot
Intrinsically Safe Loop Calibrator -- 707Ex , Loop Calibrator -- 705 , Loop Calibrator -- 707
View Datasheet
DPI800/802
from GE Sensing

DPI 800 Pressure Indicator is the ideal pressure measurement tool. Pressure ranges from 25 mbar to 700 bar including vacuum options. All-inclusive accuracy can be relied on from one year to the next, even in tough environmental conditions.[See More]

  • Calibrator Style: Handheld; Portable; Battery Powered 
  • Electrical Properties: Power 
  • Environmental Properties: Pressure / Vacuum 
  • User Interface: Digital Front Panel 
View Datasheet
Handheld Calibrator/Indicator -- Model HH
from Honeywell Sensing and Control / Sensors for Test & Measurement

The model HH handheld instrument features a full 3-1/2 digit LCD display and is designed for use in remote field operations as a portable calibrator or readout device. Shunt calibration offers the operator quick field setup with a minimum of warm-up. A peak/hold feature is standard. FEATURES...[See More]

  • Calibrator Style: Handheld; Battery Powered 
  • DC Voltage Range: millivolts  
  • Calibration Signal: DC Voltage 
  • Description (Voltage): .5 to 4 mv/V 
Similar parts from Honeywell Sensing and Control / Sensors for Test & Measurement
Portable Calibrator/Indicator -- Model NK
View Datasheet
Energy Meter Test Bench -- PTC 8125D
from Hsiang Cheng Electric Corp.

The PTC-8125D is under the newest technology of digital power source which bases by MCU. It is designed under digital controlled for frequency amplitude and phase adjust, PWM (Pulse Width Modulation) and etc to overcome traditional low efficiency, heat and reliability problem. It can increase the...[See More]

  • Calibrator Style: Fixed 
  • AC Voltage Range: Volts to  
  • Calibration Signal: AC Voltage; AC Current 
  • AC Current Range: Amps to  
View Datasheet
4-20 mA Loop Calibrator -- PIE 334
from Isotech North America

The Practical Instrument Electronics Model 334 is guaranteed to be a functional replacement for existing Altek Models 334(discontinued) and 334A, but with a much higher technical superiority. The Pie 334 was designed by the lead engineer that produced Altek's 334, 334A and other Altek products. The...[See More]

  • Calibrator Style: Handheld; Battery Powered 
  • DC Current Range: milliamps  
  • Calibration Signal: DC Current 
  • Description (Current): 0.000 to 24.000mA 
View Datasheet
CALI HP
from Keller America, Inc.

These Pressure Calibrators from KELLER are very precise calibration instruments for the calibration of pressure transmitters, pressure switches and pressure gauges. The Low- and Medium ranges are pneumatic, and the High ranges are hydraulic. The portable housing incorporates the pressure generating...[See More]

  • Calibrator Style: Handheld; Portable; Battery Powered 
  • Environmental Properties: Pressure / Vacuum 
  • Physical Properties: Force/ Load 
  • User Interface: Digital Front Panel 
Similar parts from Keller America, Inc.
CALI LP , CALI MP
View Datasheet
Charge Calibrator -- 5357B
from Kistler Instrument Corporation

The charge calibrator can be used to check and calibrate piezoelectric measuring systems. The charge calibrator is connected to the measuring chain either in place of the sensor or in parallel with it. Up to five charge amplifiers can be connected. Operation is via keyboard or optional interfaces.[See More]

  • Calibrator Style: Fixed 
  • Frequency Range: Hz  
  • Calibration Signal: Signal / Waveform Generator Output 
  • Waveform: Square Wave 
Similar parts from Kistler Instrument Corporation
Precision Charge Calibrator -- 5395A , Universal Calibrator -- 6907B
View Datasheet
AC Voltage Calibrator -- Model 4503
from Krohn-Hite Corporation

The Model 4503 is a remotely controlled (GPIB) AC voltage reference system for applications with automatic test equipment.  It is a highly versatile reference source, designed to meet the needs of  computer system production line testing, ATE systems and standards laboratories.  The unit is also...[See More]

  • Calibrator Style: Fixed 
  • AC Voltage Range: millivolts to Volts 
  • Calibration Signal: AC Voltage; Signal / Waveform Generator Output 
  • Description (Voltage): 1mVac to 111.110Vac 
Similar parts from Krohn-Hite Corporation
DC Voltage/Current Source/Calibrator -- Model 523
View Datasheet
Pipette Calibration Workstation -- MCP1-S
from Mettler-Toledo, Inc.

The compact and complete calibration package includes one single MCP unit and a single channel set with an evaporation trap for quick calibration of single- and multi-channel pipettes. Thanks to its compact design and the robust carrying case, the MCP1-S is ideal for calibrating pipettes both in...[See More]

  • Calibrator Style: Portable 
  • Other Properties: Volume Calibration 
  • Physical Properties: Displacement/ Position 
  • User Interface: Digital Front Panel; Computer Interface (optional feature) 
Similar parts from Mettler-Toledo, Inc.
Pipette Calibration Workstation -- XP26PC
View Datasheet
Dew Point Measurement and Calibration -- S4000 RS
from Michell Instruments, Inc.

The precision S4000 Chilled Mirror Dewpointmeters offer unmatched accuracy and reliability in dew-point measurement and are used worldwide as humidity calibration standards. The powerful three-stage Peltier thermoelectric heat pump, coupled with integrated auxiliary refrigerant cooling, gives an...[See More]

  • Calibrator Style: Fixed 
  • User Interface: Analog Front Panel 
  • Environmental Properties: Humidity/ Moisture/ Dew Point 
  • Digital Interface: Serial Interface 
Similar parts from Michell Instruments, Inc.
Dew Point Measurement and Calibration -- S4000 TRS
View Datasheet
DigiCal™ Calibrator
from Mine Safety Appliances Company/MSA

A primary calibration device, the DigiCal Calibrator provides instantaneous calibration for instruments like the MSA Escort LC Sampling Pump or the secondary flow standard inside the Escort ELF Sampling Pumps. Just press the plunger and the DigiCal Calibrator does the work. Its unique flow cell...[See More]

  • Calibrator Style: Fixed 
  • Display: Digital Readouts 
  • Environmental Properties: Flow 
Similar parts from Mine Safety Appliances Company/MSA
Galaxy® Automated Test System , Ultima® Calibrator
View Datasheet
Gas Box Rate-of-RiseFlow Verifier -- GBROR
from MKS Instruments, Inc.

MKS' GBROR® In Situ Flow Verifierimproves product throughput by allowing accurate and timely diagnosiswith verification of MFC performance during process "down" situations,or during routine tool maintenance activity. Processes that benefitfrom the use of the GBROR include CVD, Etch, and other...[See More]

  • Calibrator Style: Fixed 
  • User Interface: Digital Front Panel; Computer Interface 
  • Environmental Properties: Gas 
  • Digital Interface: Serial Interface 
View Datasheet
Calibration and Fixturing Accessory -- KD-CH-IIID™ Calibrator
from MTI Instruments Inc.

The KD-CH-IIID™ is a precision fixture that secures a non-contact displacement sensor and accurately varies the position of a target relative to the sensor. It provides an excellent means of obtaining calibration data at the user's facility. The non-rotating, digital micrometer head has a 50...[See More]

  • Calibrator Style: Fixed 
  • User Interface: Digital Front Panel 
  • Physical Properties: Displacement/ Position 
  • Display: Digital Readouts 
Similar parts from MTI Instruments Inc.
PBS 1500CS Precision Calibrator -- 1500CS
View Datasheet
4-20mA Portable Calibrator -- Model 420
from OTEK Corporation

OTEK's New Model 420 was developed by popular demand for a LOW COST, no frills field calibrator for any device requiring the popular 4-20mA current loop signal. The 420 comes in a compact 4 1/2 X 2 1/2 X 3/4" housing with belt clip for servicemen. "NO HANDS" are required to operate the 420 once you...[See More]

  • Calibrator Style: Handheld 
  • DC Current Range: milliamps  
  • Calibration Signal: DC Current 
  • Description (Current): 4-20mA 
View Datasheet
Multifunction Calibrator -- C150
from Palmer Wahl Instrumentation Group

Portable Multifunction Calibrator with Memory, Pressure, High Accuracy and Dual Input...[See More]

  • Calibrator Style: Handheld; Portable; Battery Powered 
  • DC Voltage Range: millivolts to  
  • Calibration Signal: DC Voltage; DC Current 
  • Description (Voltage): +/-100mv, 1V, 10V, 50V 
Similar parts from Palmer Wahl Instrumentation Group
Multifunction Calibrator -- C50 , Process Signal Pocket Calibrator -- P32
View Datasheet
Calibration Chamber
from Parameter Generation & Control, Inc.

PGC and EdgeTech provide large volume calibration chambers that combine the quality and durability of the PGC line with the proven technology of the EdgeTech hygrometer. These chambers are utilized for large volume calibrations, and testing/quality control applications requiring humidity and...[See More]

  • Calibrator Style: Fixed 
  • User Interface: Digital Front Panel 
  • Environmental Properties: Humidity/ Moisture/ Dew Point; RTD, Thermistor; Thermocouple; Temperature 
  • Display: Digital Readouts 
View Datasheet
H2S Gas Generator -- PT301N
from Pem-Tech, Inc.

Model PT301N is a rugged and highly accurate microprocessor based Hydrogen Sulfide gas generator. The unit uses an electrochemical generating cell and latest CMOS technology that makes it a compact and versatile system. The system provides push buttons to adjust the gas concentration and for system...[See More]

  • Calibrator Style: Portable 
  • User Interface: Digital Front Panel 
  • Environmental Properties: Gas 
  • Display: Digital Readouts 
View Datasheet
LabMaster® -- GageCal™
from Pratt & Whitney Measurement Systems, Inc.

Powerful and resourceful, our GageCal™ control software sets a new standard for user-friendly calibration. By controlling the operation of the Labmaster and facilitating data collection, GageCal™ increases total measurement productivity. And with a graphics-rich user interface,...[See More]

  • Calibrator Style: Modular 
  • User Interface: Computer Interface 
  • Physical Properties: Displacement/ Position 
  • Display: Digital Readouts 
View Datasheet
Programmable RTD Simulator -- RTD-500
from Prime Technology

The RTD-500 programmable temperature simulator is designed for performing highly accurate calibration of temperature controllers. It offers a user-friendly interface with keypad data entry. The unit is programmable via RS232 computer interface.[See More]

  • Calibrator Style: Portable 
  • AC Voltage Range: Volts  
  • Calibration Signal: AC Voltage 
  • Description (Voltage): 100-240 VAC 50-60 Hz 
View Datasheet
Climate Chamber -- S-904
from Process Measurement & Controls, Inc.

The S-904 Enables users of humidity sensors and transmitters to accurately generate reference humidity and temperature conditions for calibration purposes The unit performs over wid RH and Temperature ranges with high accuracy and is calibrated woth traceable NIST standards. Allows Relative...[See More]

  • Calibrator Style: Fixed 
  • User Interface: Analog Front Panel 
  • Environmental Properties: Humidity/ Moisture/ Dew Point; Temperature 
  • Digital Interface: Serial Interface (optional feature) 
Similar parts from Process Measurement & Controls, Inc.
Humidity Generator -- S-503
View Datasheet
Humidity Temperature Generator -- Hygrogen
from Rotronic Instrument Corp.

The HygroGen humidity generator is designed for the calibration of relative humidity probes. This portable humidity generator is completely self-contained, requiring no external resources except mains power, and is light enough for use on-site.[See More]

  • Calibrator Style: Portable 
  • User Interface: Digital Front Panel; Computer Interface 
  • Environmental Properties: Humidity/ Moisture/ Dew Point; RTD, Thermistor; Temperature 
  • Digital Interface: Serial Interface 
Similar parts from Rotronic Instrument Corp.
HygroPalm Series -- HygroPalm 3
View Datasheet
Gilibrator-2 Deluxe Calibration Kit -- 800275
from Sensidyne, LP

Sensidyne’s GILIBRATOR-2® System provides the user with a convenient and highly automated way to check almost any commercially available air sampling pumps for proper air flow function before their deployment. The system consists of an electronic GILIBRATOR-2® Base, which is used...[See More]

  • Calibrator Style: Portable 
  • User Interface: Computer Interface 
  • Environmental Properties: Flow 
  • Digital Interface: Serial Interface 
View Datasheet
Cal-Trak™ XL -- Primary Standard High Gas Flow
from Sierra Instruments, Inc.

Sierra’s Cal=Trak™ XL is the leading high flow primary standard calibrator in industry and offers a standardized accuracy of +/-0.25%. With increased demand for higher flows of process gas, there is a requirement for a way to validate and calibrate high flow gas meters and controllers.[See More]

  • Calibrator Style: Fixed 
  • Other Properties: 33 H x 24.6 W x 12 D 
  • Environmental Properties: Flow 
  • User Interface: Digital Front Panel; Computer Interface 
View Datasheet
Small-Sized Digital Indicator -- WDS-180A
from SOLTEC Corporation
Operation on 2 AA size dry cells, weighs only 150g, for simple measurement
  • Calibrator Style: Portable; Battery Powered 
  • Environmental Properties: Pressure / Vacuum 
  • Physical Properties: Force/ Load 
  • User Interface: Analog Front Panel 
Similar parts from SOLTEC Corporation
Weighing Checker -- WDS-100ES
View Datasheet
Mass Flow Calibrator -- 700
from Teledyne Instruments
Generates precise calibration gases for ozone, NO, NO2, CO, HC, H2S, SO2
  • Calibrator Style: Fixed 
  • User Interface: Digital Front Panel; Computer Interface 
  • Environmental Properties: Gas 
  • Digital Interface: Serial Interface 
View Datasheet
IR Portable Calibration Target -- IR-PCT
from TELOPS, Inc.

Telops makes infrared radiometric calibration easy! Originally designed for the Telops Hyper-Cam, the sophisticated blackbody calibration target benefits from state-of-the-art surface geometry and cavity design. This design has proven its efficiency in a wide range of applications.[See More]

  • Calibrator Style: Portable 
  • Other Properties: Radiometric Calibration 
  • Environmental Properties: Temperature 
  • User Interface: Computer Interface 
View Datasheet
4-20mA Loop Calibrator -- PROVA-100
from TES Electrical Electronic Corp.

4-20mA, with 1 μ A resolution Basic Accuracy 0.025% + 5 μ A Auto-Ramp and Easy Step Functions 1-100% Input 0-20mA, 0-24mA Selectable Easy Just-Type-in Number Operation...[See More]

  • Calibrator Style: Handheld; Portable; Battery Powered 
  • DC Current Range: milliamps to Amps 
  • Calibration Signal: AC Current; DC Current 
  • Description (Current): 0-4mA, 4-20A, 20-24mA 
Similar parts from TES Electrical Electronic Corp.
Multifunction Calibrator -- PROVA-123 , Temperature Calibrator -- PROVA-125
View Datasheet
4-20 mA Simulator -- Model 680
from Time Mark Corporation

The Model 680 4-20 ma Simulator is designed to simulate 4-20 ma current levels, and allows the user to calibrate and test 4-20 ma instrumentation modules. COARSE and FINE knob adjustments set current level. An LCD display shows current level. The Model 680 may be used for testing and...[See More]

  • Calibrator Style: Handheld; Portable 
  • DC Current Range: milliamps  
  • Calibration Signal: DC Current 
  • Description (Current): 4-20mA 
View Datasheet
Pressure Calibrator Kit -- T-140
from Validyne Engineering

The T-140 Series Pressure Calibrators let you calibrate Validyne pressure transducers anywhere – with laboratory accuracy. The kit includes everything you need to generate the correct calibration pressures: pump, pressure reference gauge, connecting tubing and fittings. The T-140 is...[See More]

  • Calibrator Style: Handheld; Battery Powered 
  • User Interface: Digital Front Panel 
  • Environmental Properties: Pressure / Vacuum 
  • Display: Digital Readouts 
View Datasheet
4280A (Refurbished)
from ValueTronics International, Inc.

The Agilent HP 4280A is a reconditioned 1MHz C Meter/C-V Plotter.[See More]

  • Calibrator Style: Fixed 
  • Electrical Properties: Capacitance 
  • Waveform: Square Wave 
  • User Interface: Analog Front Panel 
Similar parts from ValueTronics International, Inc.
Calibrator -- 5500A (Refurbished) , Multifunction Calibrator -- 5700A (Refurbished)
View Datasheet
Field Calibrator -- Wally Box 65-2000
from WIKA Instrument Corporation

The Wally Box is ideal for the maintenance, testing and certification of pressure transmitters and gauges. The unit is built into a robust case making it suitable for both field and laboratory use. Unit can display simultaneous pressure and current voltage readings. Wally Box is equipped with a...[See More]

  • Calibrator Style: Portable; Battery Powered (optional feature) 
  • User Interface: Digital Front Panel; Computer Interface 
  • Environmental Properties: Pressure / Vacuum 
  • Digital Interface: Serial Interface 
View Datasheet
CA150 Handy Calibrator
from Yokogawa Corporation of America

Highly accurate within 0.02% of the DC voltage range for source and measure Source and measurement can be performed simultaneously. Loop power supply function (24 VDC at a load of max 22 mA) Sink function Sweep functions that allow 3 types of continuous outputs...[See More]

  • Calibrator Style: Handheld; Battery Powered 
  • DC Voltage Range: millivolts to  
  • Calibration Signal: DC Voltage; DC Current; Signal / Waveform Generator Output 
  • Description (Voltage): 100mV to 30V Ranges 
Similar parts from Yokogawa Corporation of America
CA71 Handy Calibrator , Pneumatic Pressure Standard -- MC100 , Programmable DC Source -- 7651
View Datasheet