Gas Leak Detector XP-702III
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-
- Model
- XP-702III
- Gas Detected※1
- Combustible gases, CFC
- Detection Principle
- Hot-wire semiconductor
- Sampling Method
- Extractive
- Weight
- Approx.190g
Simple gas leak detector which is perfect for tracing small gas leaks.
Applications
Inspection for leaks from gas outlets, rubber tubes and pipe joints of gas pipes and air conditioners.
Features
- Smaller and Lighter. Reduced 50% in volume and 30% in weight from the conventional models.
- Easy-to-see LCD with display of battery life and sound effect settings of alarm and operation.
- Easy to notice the alarm by flashing 2 alarm lamps at hand.
- As little as 10 ppm can be detected(30ppm for Freon gas).
- Capable of Detecting 2 Gases (Target models: XP-702III-A, XP-702III-F)
Specifications
| Model | XP-702III-A | XP-702III-B | XP-702III-F |
| Gas Detected | 2 types of combustible gas (switchable) | One type of combustible gas | CFC and combustible
gas (switchable) |
| Detection Principle | Hot-wire semiconductor | ||
| Detectable Leak Rate | Town gas, LPG, ets.: 3.3 x 10-6Pa.m3/s CFCs: [R407C] 12.4g/year [R410A] 11.2g/year |
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| Detectable Concentration | 10ppm (CFCs: 30ppm) | ||
| Response Time | Within 3 seconds (except for CFCs) | ||
| Power Source | Size AA alkaline battery (LR6) x 2 | ||
| Battery Life | Approx. 12 hours (with size AA alkaline batteries at 25 °C) | ||
| Explosion-proof Structure | Ex ia II BT3 (intrinsically safety) | ||
| Operating Temperature
/Humidity |
-20 to +50 °C, less than 85%RH (with no condensation) | ||
| Dimensions | W38 x H130 x D32 mm (excluding protrusions) | ||
| Weight | Approx. 190g (including batteries and soft case) | ||
| Accessories | Soft case, Drain filter, Filter element, Gas probe, Dust filter, Hand strap,
2 x AA alkaline battery, Instruction manual |
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| Optional Accessories | Annealed copper tube, Gas collector, Sampling hose, etc. | ||
Approvals
Selectable Gases
acethylene【C2H2】, ammonia【NH3】, isobutane【i-C4H10】, isopropyl alcohol【（CH3)2CHOH】, carbon monoxide【CO】, ethylene【C2H4】, LPG, vinyl chloride【CH2=CHCI】, gasoline, xylene【C6H4(CH3)2】, oxidized ethylene【CH2CH2O】, propylene oxide【C3H6O】, cyclopentane【C5H10】, 1,2-Dichloroethane【ClCH2CH2Cl】, dimethyl ether【C2H6O】, hydrogen【H2】, city gas, propane【C3H8】, propylene【C3H6】, benzene【C6H6】, n-pentane【CH3(CH2)3CH3】, methane【CH4】, R-22【CHClF2】 etc.
