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Martel PTC-8001 Temperature Calibrator
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OUR PRICE: Discontinued, Replaced by Fluke 724
Item Number: PTC-8001
Manufacturer: Martel Electronics (Beta)
Manufacturer Part No: PTC-8001
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Martel PTC-8001 Thermocouple and RTD Calibrator
The Martel PTC-8001 Precision Temperature Calibrator is an ideal device to handle all of your temperature calibration needs in a truely rugged, low cost package. It combines virtually all widely used thermocouples and RTD's in one device-you'll never have to worry about finding a temperature device you can't calibrate. This is especially true when calibrating "smart" or pulsed Current RTD transmitters where many other calibrators fail to work or operate at reduced accuracy specs. The PTC-8001 handles those applications with ease.
Features:
- Thermocouple & RTD Source/Measure in One Unit
- Works with "Smart" Pulsed Current Transmitters
- High Accuracy +/-0.4 C J T/C and +/-0.3 C 4W Pt385 RTD
- 10 T/C Types and 8 RTD Types Including PT 385 (1000 ohm) and Cu (10 ohm)
- Direct Keyboard Entry or Scroll of Output
- NEMA 4 Rated Case, Rugged Design
- YSI 400 Series Thermistor Support
- Standard Mini-Plug or Banana Jack Connections for T/C
- Store up to Nine Setpoints for Each Output Function
- RS232 Interface for Remote PC Control
Technical Specifications
| T/C Ranges |
J, K, E, R, S, N, B, L, U including - 10 to 70mV range |
| RTD Ranges |
Pt 385 (100, 200, 500, 1000ohms)
Pt 392, JIS, Ni 120, Cu10, YSI 400 |
| Ohms Ranges |
0 to 400.00 and 400.0 to 4000.0 |
| Accuracy |
T/C Type J: +/-.3 C +/-10uV (+/-0.6 C total error)
RTD PT100: +/-.1 C +/-.075W (+/-0.3 C total error)
Ohms (400): +/-0.1 Ohm
Ohms (4000):+/-1.0 Ohm |
| RTS IEX-range |
0.01mA to 3mA |
RTD Frequency
Response |
10 mS - works with al pulsed XMTR's |
| Oper. Temp. |
-10 C to 50 C |
| Storage Temp. |
-20 C to 60 C |
| Power Supply |
4 AA Alkaline Cells, 30 hours typical operating time |
| Size |
7.5" x 4" 1.5" |
| Range (4 Wire) |
Min |
Max |
Accuracy |
| Ohms Read (Low) |
0.00 |
400.00 |
0.1 Ohm |
| Ohms Read (High) |
400.0 |
1500.0 |
0.5 Ohm |
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1500.0 |
4000.0 |
1.0 Ohm |
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| Range |
Min |
Max |
Excitation
Current |
Accuracy |
| Ohms Source (Low) |
5.00
5.00 |
400.00
400.00 |
0.1 to 0.5mA
0.5 to 3mA |
0.15 Ohm
0.1 Ohm |
| Ohms Source (High) |
400.0
1500.0 |
1500.0
4000.0 |
0.05 to 0.8mA
0.05 to 0.4mA |
0.5 Ohm
1.0 Ohm |
| RTD Read and Source |
| Range |
Min |
Max |
Accuracy |
| Ni120 (672) |
-80.0 |
260.0 |
0.2 C |
| Pt100 (385) |
-200.0 |
800.0 |
0.33 C |
| Pt100(3926) |
-200.0 |
630.0 |
0.3 C |
| Pt100(3916) |
-200.0 |
630.0 |
0.3 C |
| Pt200(385) |
-200.0 |
630.0 |
0.8 C |
| Pt500(385) |
-200.0
500.0 |
500.0
630.0 |
0.3 C
0.4 C |
| Pt1000(385) |
-200.0
100.0 |
100.0
630.0 |
0.2 C
0.3 C |
| Cu10 |
-100.0 |
250.0 |
2.2 C |
| YSI400 |
15.00 |
50.00 |
0.05 C |
| Thermocouple Read and Source(All Errors Included) |
| Range |
Min |
Max |
Accuracy |
| J Thermocouple |
-200.0
0.0 |
0.0
1200.0 |
0.6 C
0.4 C |
| K Thermocouple |
-200.0
0.0 |
0.0
1370.0 |
0.8 C
0.5 C |
| T Thermocouple |
-200.0
0.0 |
0.0
400.0 |
0.8 C
0.5 C |
| E Thermocouple |
-200.0
0.0 |
0.0
950.0 |
0.5 C
0.4 C |
| R Thermocouple |
-20
0
500 |
0.0
500
1750 |
2.4 C
1.7 C
1.3 C |
| S Thermocouple |
-20
0
500 |
0
500
1750 |
2.4 C
1.7 C
1.4 C |
| B Thermocouple |
600
800
1000 |
800
1000
1800 |
2.1 C
1.7 C
1.3 C |
| L Thermocouple |
-200
0.0 |
0.0
900.0 |
0.45 C
0.4 C |
| U Thermocouple |
-200
0.0 |
0.0
400.0 |
0.7 C
0.45 C |
| N Thermocouple |
-200
0.0 |
0.0
1300.0 |
1.1 C
0.6 C |
| mV Read/Source |
-10.00 |
75.00 |
0.015% +/- 2 |
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