| Brand | Riken Keiki |
|---|---|
| Model | SC-04 Series |
| Gas(es) Detected | NH3 Ammonia |
Check the listing for details. riken keiki. Condition: New – Open box. Listed at 250.00 USD. Rubber protective boot. Monitor Includes Continuous operation: Alkaline dry cell: 3,000 hours (at 25°C, no backlight). Accuracy: ± 10% of reading or ± 5% of full scale (whichever is greater). Detection range: 0 ~ 400.00 ppm (0.5 ppm).