| Sampling method | Suction type |
| Principle of detection | Thermal Conductivity Method |
| Detection range | 0 to 100 vol% |
| Explosion protected construction | Intrinsic safety |
| Explosion-proof class | IECEx : Ex ia IIC T4 Ga ATEX : II1G Ex ia IIC T4 Ga |
| Ingress proof rating | IP67 |
| Approvals | Japan Ex, ATEX, IECEx, Brazil Ex |
| CE marking | EMC / ATEX / RoHS |
| Power source | AA alkaline battery x 4 |
| Continuous operation | Approx. 30 hours |
| Dimensions | Approx. 80 (W) x 124 (H) x 36 (D) mm (excluding projections) |
| Weight | Approx. 260g (without batteries) |
| Operating temperature range | -20 to +50 ºC (no sudden changes) |
| Operating humidity range | 0 to 95 %RH (no condensation) |
| Target gas | Ar, C3H8, CH4, H2, He, i-C4H10 |
NP-1000
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Features
・Direct reading of the concentration values of combustible gases.
・Easy operation feature of changing the gas name display with 1 switch button.
・Long distance drawing possible with the pump booster function.
Description
