Fluke 718Ex Intrinsically Safe Pressure Calibrator
Key features
· ATEX II 1G Ex ia IIC T4 Compliant.
· Built-in pressure / vacuum hand pump, with fine adjust vernier and bleed valve.
· 30, 100, and 300 psi ranges (2, 7, and 20 bar)
· Pressure measurement to 0.05% of full span, using an internal pressure sensor.
· Pressure measurement to 200 bar using any of eight intrinsically safe Fluke 700PEx Pressure Modules.
· Wide range of selectable measurement units for pressure.
· Current measurement with 0.02% accuracy and 0.001 mA resolution.
· Pressure switch test function.
· Min-Max Hold functions.
· Compact size and weight.
· Simple, push-button user interface.
· Rugged and reliable, ideal for field use.
Pump Up the Pressure
The Fluke 718Ex Intrinsically Safe Pressure Calibrator is a powerful intrinsically safe, self contained pressure calibrator for usage in explosion endangered areas.
Fluke 718Ex 300G Intrinsically Safe Pressure Calibrator
300 psi
Includes:
- Protective red holster
- TL75 test leads
- AC72 test clips
- CD users manuals (English, French, German, Spanish, Italian, Dutch, Norwegian, Danish, Swedish, Finnish, Portuguese, Korean, Chinese, Japanese)
- Fluke 718Ex CCD content control drawing
- NIST- traceable calibration report and dat
Specifications
Pressure Measurement Accuracy | ||
Fluke 718Ex 30G | Range | -830 mbar to 2 bar (internal sensor) |
Resolution | 0.0001 bar | |
Accuracy | 0.05% FS | |
Functions | Zero, Min, Max, Hold, Damp | |
Fluke 718Ex 100G | Range | -830 mbar to 2 bar (internal sensor) |
Resolution | 0.001 bar | |
Accuracy | 0.05% FS | |
Functions | Zero, Min, Max, Hold, Damp | |
Fluke 718Ex 300G | Range | -830 mbar to 20 bar (internal sensor) |
Resolution | 0.0001 bar | |
Accuracy | 0.05% FS | |
Functions | Zero, Min, Max, Hold, Damp | |
Fluke 718Ex series | Range | Via pressure module connector |
Resolution | Per pressure module specs | |
Accuracy | To 0.025% of full span, per pressure module specs | |
Functions | Zero, Min, Max, Hold, Damp | |
Source pressure, built in pump range | -820 mbar to full scale | |
For use with non-corrosive gasses. | ||
Technical Data | ||
Measure accuracy | Range | 0-24 mA |
Resolution | 0.001 mA | |
Accuracy | 0.02% rdg ±2 counts | |
Display | LCD, 5 digit pressure and current simultaneous | |
Environmental Specifications | ||
Operating temperature | -10°C to 55°C | |
Storage temperature | -40°C to 60°C | |
Humidity (without condensation) | 95% (10°C to 30°C) | |
75% (30°C to 40°C) | ||
45% (40°C to 50°C) | ||
35% (50°C to 55°C) | ||
Operating altitude | 3,000 m max | |
Safety Specifications | ||
Safety | ATEX II 1G Ex ia IIC T4 compliant | |
CSA Certification I.S. Class I | ||
Div 1 Groups A-D , T4 | ||
Mechanical and General Specifications | ||
Size (L x W x H) | 216 x 94 x 66 mm (with holster) | |
Weight | Approx. 992 g (with holster) | |
Warranty | Three years, one year for pump | |
Shock | 1 meter drop test | |
Vibration | Random, 2 G, 5-500 Hz | |
Battery type | One 9-volt alkaline battery ANSI/NEDA 1604A or IEC 6LR619V | |
Battery life | 4 to 20 hours, depending on functions used | |