Nesstech
Nesstech BT-BS Bimetal Temperature Gauge
Made in: Japan
Manufacturer: Nesstech
Model: BT-BS
Feature
2 metal strips having different expansion coefficient are coiled to compose a bimetal coil. The expansion of bimteal coil according to the temperature change is transmitted to the pointer movement.
Target Fields
Petrochemical, Oil & Gas, Fertilizer, Pharmaceutical, Power, Cement, Food & Dairy, Pulp, etc.
External appearance drawing
Specifications
| No. | Name | Material |
|---|---|---|
| 1 | CASE | 304SS |
| 2 | COVER | 304SS |
| 3 | GLASS DISK | SAFETY GLASS |
| 4 | DIAL PLATE | A1P |
| 5 | POINTER | ALUM. |
| 6 | SCREW (ADJUSTABLE) | 316SS |
| 7 | SENSOR | 316SS |
| 8 | THERMOBULB (φ d1) | REFER TO SPEC. SHEET |
| 9 | LENGTH (L2) | REFER TO SPEC. SHEET |
| Dial Size | A (mm) | B (mm) | C (mm) | D (mm) |
|---|---|---|---|---|
| φ 100/4″ | 12.5 | 20 | 100 | 111 |
| φ 125/5″ | 15 | 25 | 119 | 129 |
| φ 150/6″ | 15 | 25.5 | 149 | 161 |
