- All
- Favorite
- Popular
- Most rated
| Brand | Hitech |
|---|---|
| Origin | United Kingdom |
| Model | K1550 |
| Detection Principle | Thermal Conductivity (TC) |
| Measurable Gases | H₂, CO₂, Ar, He, Ne, CH₄, CFCs (e.g., Freon) |
| Range | 0–0.5% to 0–100% (H₂, He) |
| Accuracy | ±1% or ±2% of full scale (gas-dependent) |
| Stability | Better than ±1% FS/month |
| Response Time (T90) | 20 s |
| Sample Flow Rate | 100–300 mL/min |
| Sample Temperature | –10 °C to +40 °C (non-condensing) |
| Sample Pressure | Ambient (vented to atmosphere) |
| Display | Dot-matrix LCD (2- or 4-line) |
| Output | 4–20 mA (user-programmable), two configurable alarm relays (0.5 A / 48 V AC/DC), LED status indicators |
| Environmental Operating Temp | –5 °C to +40 °C |
| Power Supply | 110/120 V or 220/240 V AC, 50/60 Hz, 12 VA |
| Enclosure | IP40 Noryl fiberglass-reinforced housing (IP54 lockable door optional) |
| Mounting | DIN panel-mount secondary unit (96 × 144 mm) |
| Compliance | Designed for industrial process environments |
Show next