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SENSIT TECHNOLOGIES 851 Transport Drive Valparaiso, IN 46383 Phone: (219) 465-2700 #750-00022 Instruction Manual MADE Fax: (219) 465-2701 10-30-09 Revised 7-20-11 ATEX V3 IN USA www.gasleaksensors.com Sensit® is a registered trademark of J And N Enterprises, Inc.
The primary gas can ACCESSORIES AND PARTS be selected when ordering. Standard Accessories (included) The Sensit® HXG-2d is designed to meet US and European intrinsic Soft Carrying Pouch 360-00006 safety approvals as outlined in 60079-0 and 60079-11 when used with...
A red LED indicates the preset alarm points have been exceeded. 16” FLEXIBLE PUSH BUTTONS GOOSENECK There are 3 operational button pads on the front of all Sensit® HXG-2d instruments. BATTERY • POWER/MUTE BUTTON (A): Operate the POWER and MUTE COMPARTMENT...
Combustible Gas Sensor Place 3 approved batteries into the battery holder. Observe the All Sensit® HXG-2d instruments incorporate a highly sensitive polarity markings on the inside of the battery holder for proper semiconductor type sensor. The function and accuracy of the battery installation.
OPERATION AND USE OPERATION AND USE continued from page 7 CAUTION: Always start any Sensit® HXG-2d in a gas free 4. All instruments read with a resolution of 10ppm up to 990ppm. environment to insure a proper zero. The scale automatically switch to LEL when 990ppm is exceeded with a resolution of 0.1% LEL.
CALIBRATION CHECK 2-3 ticks per second. To verify the accuracy of any Sensit® HXG-2d it must be ex- Move the sensor toward the area suspected of leakage. As the posed to a known concentration of test gas. Any sensor that sensor moves closer to a leak source the tick will increase.
SENSIT TECHNOLOGIES may cause inaccurate read- ings. Repairs may be required if the instrument fails to calibrate. Sensor Replacement: Use only sensors supplied by SENSIT TECHNOLOGIES or their authorized representative. Step 1: Turn off instrument. Step 2: Remove sensor cap and sensor retainer filter.
ADJUSTABLE FEATURES WARRANTY AND REPAIR POLICY ® Your SENSIT HXG-2d instrument is warranted to be free from defects in materials and workmanship for a period of two years MENU ITEMS RANGE DEFAULT after purchase (excluding sensor, calibration and batteries). If...
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