Description
Specifications: Fluke 707Ex Intrinsically Safe mA Loop Calibrator
| Specifications | ||
| Current measurement | Range | 0 to 24 mA |
| Resolution | 0.001 mA | |
| Accuracy | 0.015% Rdg + 2 LSD | |
| Current sourcing | Range | 0 to 20 mA or 4 to 20 mA |
| Accuracy | 0.015% Rdg + 2 LSD | |
| Drive capability | 700 Ω at 20 mA | |
| Current simulation | Range | 0 to 20 mA or 4 to 20 mA |
| Accuracy | 0.015% Rdg + 2 LSD | |
| Loop power | While measuring mA, 24 V | |
| Voltage measurement | Range | 0 to 28 V DC |
| Resolution | 1 mV | |
| Accuracy | 0.015% Rdg + 2 LSD | |
| Environmental Specifications | ||
| Operating temperature | -10ºC to 55ºC | |
| Storage temperature | -40ºC to 60ºC | |
| Humidity (without condensation) | 0 to 95% (0ºC to 30ºC); | |
| 0 to 75% (30ºC to 40ºC) | ||
| 0 to 45% (40ºC to 50ºC) | ||
| Temperature coefficient | -10ºC to 18ºC, 28ºC to 55ºC, ±.005% of range per ºC | |
| Safety Specifications | ||
| Safety | CSA C22.2 No. 1010.1:1992 | |
| EMC | EN50082-1:1992 and EN55022:1994 Class B | |
| Maximum voltage | 30 V | |
| ATEX certification | Ex II G Ex ia IIC T4 Zones 1 and 2, ZELM 02 ATEX 0120 X | |
| CE certification | EN61010-1 and EN61326 | |
| Mechanical and General Specifications | ||
| Size | 152 x 70 x 41 mm | |
| Weight | 224 g (350 g including holster) | |
| Batteries | One 9V battery Alkaline | |
| Warranty | 3 year | |
| Shock & vibration | per MIL-T-28800 for a Class 2 Instrument | |
| Display current and % of span | Yes | |
| Auto step, auto ramp | Yes | |
| Span check | Yes | |
