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Fluke 718Ex series Intrinsically Safe Pressure Calibrator | ATEX Certified Hazardous Area Calibrator

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Fluke 718Ex Series Intrinsically Safe Pressure Calibrator

ATEX Certified Hazardous Area Calibrator designed for safe operation in explosive environments.

Pressure Measurement Accuracy

Model	Range	Overpressure	Resolution	Accuracy	Functions
Fluke 718Ex 30G	-830 mbar to 2 bar (internal sensor)	3x FS	0.0001 bar	0.05% FS	Zero, Minimum, Maximum, Hold, Decrease
Fluke 718Ex 100G	-830 mbar to 6.9 bar (internal sensor)	2x FS	0.001 bar	0.05% FS	Zero, Minimum, Maximum, Hold, Decrease
Fluke 718Ex 300G	-830 mbar to 20 bar (internal sensor)	375 psi (25 bar)	0.0001 bar	0.05% FS	Zero, Minimum, Maximum, Hold, Decrease

Pressure Module Compatibility

Range via pressure module connector	29 pressure modules, 2.5 mbar to 700 bar
Overpressure	According to pressure module specifications
Resolution	According to pressure module specifications
Accuracy	According to pressure module specifications, to 0.025% of full scale
Functions	Zero, Minimum, Maximum, Hold, Decay

Source pressure: Built-in pump range -820 mbar to full scale. Suitable for non-corrosive gases.

Supported Units & Media Compatibility

Pressure units: psi, inH2O (4°C), inH2O (20°C), kPa, cmH2O (4°C), cmH2O (20°C), bar, mbar, kg/cm², mmHg, inHg
Media compatibility: As per pressure module specifications

Technical Specifications

Measurement Accuracy (Current)	Range 0 to 24 mA
Resolution	0.001 mA
Accuracy	0.02% ± 2 digits of reading
Display	LCD, simultaneously displays 5-digit pressure and current values

Environmental Specifications

Safety Specifications

Mechanical and General Specifications

Dimensions (L x W x H)	216 x 94 x 66 mm (with leather case)
Weight	Approx. 992 g (with leather case)
Warranty	Three years, pump one year
Impact	1 meter drop test
Vibration	Random, 2 G, 5-500 Hz
Battery Type	One 9 V alkaline battery ANSI/NEDA 1604A or IEC 6LR619V
Battery Life	4 to 20 hours, depending on the function used