Fluke 724: A versatile product for temperature calibration and maintenance
- Now, with just one tool, you can perform professional testing on all temperature sensors and transmitters in the factory.
- Fluke 724 is a master level temperature calibration solution. Fluke 724 can measure and output 10 types of thermocouples and 7 types of platinum resistance devices (RTDs), as well as voltage and resistance signals.
- Fluke 724 can also handle high-speed pulse RTD circuits and provide loop power.
- Measurement/output dual display, you can simultaneously output temperature and observe circuit current.
- The simple 'no menu' control method makes the operation of 724 very simple.
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Feel the Heat！
The all-new 724 temperature calibrator is a powerful and easy-to-use on-site calibrator, with its measurement and output functions, it can test and calibrate almost all temperature instruments.
- Through dual display screens, you can simultaneously view input and output signals
- Measure RTD, thermocouple, ohm and voltage, test sensors and transmitters
- Output/simulate thermal resistance, thermocouple, voltage, and resistance to calibrate the transmitter
- Fast linear testing through 25% and 100% step in
- Remote testing achieved through automatic stepping and automatic ramp functions
- Perform mA measurement while providing loop power to the transmitter
- Can store frequently used settings for easy future use
- Compact streamlined design, easy to carry and hold
- Durable and reliable, suitable for on-site use
- Bright backlit display screen that can work under any lighting conditions
- 4 AA batteries, ample power
- Battery compartment door, convenient for battery replacement
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| Fluke 724 Temperature Calibrator |
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| measurement accuracy |
| DC Voltage |
| 30.000 V |
0.02%+2 words (upper part of display screen) |
| 20.000 V |
0.02%+2 words (bottom of display screen) |
| 100.00 mV |
0.02%+2 words |
| -10.00 mV to 75.00 mV |
0.025%+1 word (using thermocouple compensation connector) |
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| dc current |
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| resistance |
| 0.0 to 400.0 Ω |
0.1 Ω (4-wire), 0.15 Ω (2-wire and 3-wire) |
| 401 to 1500 Ω |
0.5 Ω (4-wire), 1 Ω (2-wire and 3-wire) |
| 1500 to 3200 Ω |
1 Ω (4-wire), 1.5 Ω (2-wire and 3-wire) |
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| Output accuracy |
| DC Voltage |
| 100.00 mV |
0.02%+2 words |
| 10.000 V |
0.02%+2 words |
| -10.00 mV to 75.00 mV |
0.025%+1 word (using thermocouple compensation connector) |
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| resistance |
| 15.0 to 400.0 Ω |
0.15 Ω (excitation current 0.15 to 0.5 mA), 0.1 Ω (excitation current 0.5 to 2 mA) |
| 401 to 1500 Ω |
0.5 Ω (excitation current 0.05 to 0.8 mA) |
| 1500 to 3200 Ω |
1 Ω (excitation current 0.05 to 0.4 mA) |
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| RTD and thermocouple |
| Measurement * * degree: |
| NI-120 |
0.2 °C |
| PT-100 (385) |
0.33 °C |
| PT-100 (393) |
0.3 °C |
| PT-100 (JIS) |
0.3 °C |
| PT-200 (385) |
0.2 °C |
| PT-500 (385) |
0.3 °C |
| PT-1000 (385) |
0.2 °C |
| resolving power: |
0.1 °C |
| J: |
0.7 °C |
| K: |
0.8 °C |
| T: |
0.8 °C |
| E: |
0.7 °C |
| R: |
1.8 °C |
| S: |
1.5 °C |
| B: |
1.4 °C |
| L: |
0.7 °C |
| U: |
0.75 °C |
| N: |
0.9°C |
| resolution |
J, K, T, E, L, N, U: 0.1 °C, 0.1 °F B, R, S: 1 °C, 1 °F |
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| Output accuracy: |
| NI-120 |
0.2 °C |
| PT-100 (385) |
0.33 °C |
| PT-100 (393) |
0.3 °C |
| PT-100 (JIS) |
0.3 °C |
| PT-200 (385) |
0.2 °C |
| PT-500 (385) |
0.3 °C |
| PT-1000 (385) |
0.2 °C |
| resolving power: |
0.1 °C |
| Note: |
The accuracy index is the accuracy under the 4-line measurement method. |
| J: |
0.7 °C |
| K: |
0.8 °C |
| T: |
0.8 °C |
| E: |
0.7 °C |
| R: |
1.4 °C |
| S: |
1.5 °C |
| B: |
1.4 °C |
| L: |
0.7 °C |
| U: |
0.75 °C |
| N: |
0.9 °C |
| resolution |
J, K, T, E, L, N, U: 0.1 °C, B, R, S: 1 °C |
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| specifications |
| ramp signal |
| Output function: |
Voltage, current, resistance, frequency, temperature |
| oblique wave |
Slow ramp, fast ramp, 25% step ramp |
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| Loop Power |
| Voltage: |
24V |
| Accuracy: |
10% |
| *High current: |
22 mA, Short circuit protection |
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| step signal |
| Output function: |
Voltage, current, resistance, frequency, temperature |
| step length |
25% and 100% of the range |
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| Environmental technical indicators |
| operate temperature |
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| Storage temperature |
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| Relative humidity (non condensing) |
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10 ° C to 30 ° C? C |
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30 ° C to 40 ° C? C |
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40 ° C to 50 ° C? C |
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50 ° C to 55 ° C? C |
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| Safety technical indicators |
| security level |
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CSA C22.2 No. 1010.1:1992 |
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| EMC |
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EN50082-1:1992 and EN55022:1994 Class B |
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| Mechanical and General Technical Indicators |
| size |
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| weight |
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| battery |
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Four AA alkaline batteries |
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| warranty |
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| BATTERY LIFE |
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| shock and vibration |
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