Description
Fluke 724 Temperature Calibrator
The Fluke 724 Temperature Calibrator is everything you need for carrying out calibration of all types of temperature sensors, transmitters and gauges.
Handheld, portable and ideal for use in the field, the Fluke 724 can measure and source 12 thermocouple types, seven RTD types and can also simulate/measure volts and ohms in order test sensors and transmitters. In addition to this the unit can also be used to handle high speed RTD circuits and can provide loop power to a system.
The screen that is built into the front of the 724 is dual and shows both a temperature source reading and loop current simultaneously. All functions available on the device are clearly labelled on buttons below the screen, meaning time doesn’t have to be wasted working through complex menus.
Fluke 724 Technical Specifications
| Voltage DC | | 30.000 V | 0.02% 2 counts (upper display) | | 20.000 V | 0.02% 2 counts (lower display) | | 100.00 mV | 0.02% 2 counts | | -10.00 mV to 75.00 mV | 0.025 % 1 count (via TC connector) |
|
| Current DC | |
| Resistance | | 0.0 to 400.0 Ω | 0.1Ω (4-wire), 0.15Ω (2- and 3-wire) | | 401 to 1500 Ω | 0.5Ω (4-wire), 1Ω (2- and 3-wire) | | 1500 to 3200 Ω | 1Ω (4-wire), 1.5Ω (2- and 3-wire) |
|
| Source Accuracy |
| Voltage DC | | 100.00 mV | 0.02% 2 counts | | 10.000 V | 0.02% 2 counts | | -10.00 mV to 75.00 mV | 0.025 % 1 count (via TC connector) |
|
| Resistance | | 15.0 to 400.0 Ω | 0.15 Ω (exc. current 0.15 to 0.5 mA), 0.1 Ω (exc. 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) |
|
| RTDs and Thermocouples |
| Measure 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 | | Resolution: | 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 | | XK | 0.6°C | | BP | 1.2°C |
|
| Source 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 | | Resolution: | 0.1 °C | | Note: | Accuracy stated for 4-wire measurement. | | 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 | | XK | 0.6°C | | BP | 1.2°C |
|
| Specifications |
| Ramp Functions | | Source functions: | Voltage, current, resistance, frequency, temperature | | Ramps | Slow ramp, Fast ramp, 25% step-ramp |
|
| Loop Power Function | | Voltage: | 24V | | Accuracy: | 10% | | Maximum current: | 22 mA, short circuit protected |
|
| Step Functions | | Source functions: | Voltage, current, resistance, frequency, temperature | | Steps | 25% of range, 100% of range |
|
| Environmental Specifications |
| Operating Temperature | |
| Storage Temperature | |
| Humidity (Without Condensation) | | 90% | 10ºC to 30ºC | | 75% | 30ºC to 40ºC | | 45% | 40ºC to 50ºC | | 35% | 50ºC to 55ºC |
|
| Safety Specifications |
| Safety Rating | | CSA C22.2 No. 1010.1:1992 |
|
| EMC | | EN50082-1:1992 and EN55022:1994 Class B |
|
| Mechanical & General Specifications |
| Size | |
| Weight | |
| Batteries | | Four AA alkaline batteries. |
|
| Warranty | |
| Battery Life | |
| Shock & Vibration | |
