Description
Riken Keiki – Portable Multi Gas Monitor/Detector GX-3R Series :
・World’s smallest and lightest 4 gas monitor
・3-year warranty
・Only Approx. 100g
・Water and dust resistant, IP66/68
・Loud alarm buzzer 95dB at 30cm
| Sampling method: Diffusion type/Double type |
| Principle of detection: New Ceramic catalytic Method, Potentiostatic Electrolysis Method |
| Detection range: 0 to 100 %LEL (HC/CH4) |
| Detection range: 0 to 40 vol% (O2) |
| Detection range: 0 to 2000 ppm (CO) |
| Detection range: 0 to 200 ppm (H2S) |
| Type of alarm: Gas alarm / Fault alarm |
| Display of alarm: Flashing light / buzzer / vibration |
| Explosion protected construction: Intrinsic safety |
| IECEx : Ex da ia IIC T4 Ga / Ex da ia I Ma |
| ATEX : II 1 G Ex da ia IIC T4 Ga / I M1 Ex da ia I Ma |
| Explosion-proof class: *With combustible gas sensor |
| Ingress proof rating: IP66/68 |
| Approvals: Japan Ex, ATEX, IECEx, China Ex, MED, EN 60079-29-1, EN 50104, JIS, JG, EN 45544 |
| CE marking: EMC / ATEX / RoHS |
| Power source: Lithium ion rechargeable battery unit |
| Continuous operation: Approx. 40 hours after full charge (with long battery mode) |
| Dimensions: Approx. 58 (W) ×65 (H) × 26 (D) mm |
| Weight: Approx. 100 g |
| Operating temperature range: -40 ℃ to +60 ℃ (no sudden changes) |
| Operating humidity range: 0 to 95 %RH (no condensation) |
