Related Manuals for Pass PRTD-7
Summary of Contents for Pass PRTD-7
- Page 1 PASS PRTD-7 CALIBRATOR FOR RESISTANCE TEMPERATURE PROBES OPERATING MANUAL & SPECIFICATIONS PLEASE READ BEFORE SWITCHING ON THE UNIT, IMPORTANT SAFETY INFORMATION INSIDE...
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Page 2: Safety Information
Safety Information Introduction To avoid possible electric shock or personal injury: The PRTD-7 can measure or simulate 7 different types of probe (°C or °F), and resistance. It cannot be used • Never apply more than 30V between any two... -
Page 3: Specification
Specification All of the specifications are guaranteed for one year after calibration, at temperatures between 18°C and 28°C, with battery power. Input/Output Resistance Parameters Measurement Accuracy Simulation Accuracy Acceptable excitation Range 4W ± Ω ± Ω in mA 0.15 0.1 ~ 0.5 0.00Ω... - Page 4 RTD Probe Measurement Parameters Accuracy in °C 4-wire 2/3 wire Acceptable Mode Range Output Input Input excitation mA Pt10 385 -200~800°C / -328~1472°F 0.1 ~ 3.0 Pt50 385 -200~800°C / -328~1472°F 0.1 ~ 3.0 Pt100 385 -200~800°C / -328 ~ 1472°F 0.33 0.33 0.1 ~ 3.0...
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Page 5: General Specifications
General Specifications 30 V Max. Voltage applied between a terminal and earth or between two terminals Resolution RTD 0.1°C/°F - Resistance 0.01 / 0.1 Ω Storage Temperature - 40°C ~ 60°C Operating Temperature - 10°C ~ 55°C Operating Altitude 3000 Metres Max. Temperature Coefficient ±0.01%/°C on 0°C ~18°C and 28°C ~50°C 95% up to 30°C, 75% up to 40°C, 45% up to 50°C, 35%... -
Page 6: International Symbols
International Symbols Symbol Meaning Earth Ground Conforms to European Union Directives (CE marking) Warning! Take note of Safety Recommendations Battery Double Insulation Page 6 www.tester.co.uk | 01642 931 329... - Page 7 Explanation of the Front Panel 4-Wire input terminal 2-Wire input / output terminal 2-Wire input / output terminal 3-Wire input terminal On/Off button RTD selection °C / °F button Input / output button Increase upper value / No. of wires 10.
- Page 8 Operating Instructions RTD Probe Measurement Turn on the calibrator (5) Change to ‘INPUT’ mode (8) Press (6) to select desired measurement Connect the RTD or Resistor to the input terminal To measure in 3-wire / 4-wire mode, press (9, 10) to select number of wires then connect the wire to the corresponding input terminal See the value on the display (16) The numbers in brackets refer to the EXPLANATION OF THE FRONT PANEL...
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Page 9: Rtd Simulation
Operating Instructions RTD Simulation Turn on the calibrator (5) Change to ‘INPUT’ mode (8) Press (6) to select probe type/desired measurement Press buttons (9, 10, 11 and 12) to define the desired value Connect the RTD probe or resistance meter to the input terminal If you want an output in 3-wire/4-wire mode, connect the other wire to the 2-wire terminal as shown below If you want to change the output value or type of RTD, press key (9,... - Page 10 Connecting a Mains Adapter (Accessory) Connect the AC power cord to the AC-DC WARNING converter Only use the original mains adapter Plug the AC power cord into an electrical outlet The AC power adapter can only be used indoors (220V-240V) Plug the AC power cord into an electrical outlet Plug the DC power plug of the converter into DC first, then, put the DC plug into the DC input in the...
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Page 11: Maintenance
Maintenance Use only manufacturer-specified spare parts for maintenance. The manufacturer is not responsible for accidents resulting from repairs performed by unapproved repairers. Cleaning Replacing the Battery Periodically wipe the case with a damp cloth and gentle Please change the battery when the LCD indicates the detergent;... - Page 12 TEST EQUIPMENT | TRAINING | CALIBRATION 01642 931 329 info@pass.co.uk Shop at: www.tester.co.uk PASS Ltd, 1 Wilson Street, Thornaby, Stockton-on-Tees, TS17 7AR...
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