| 類型： | 氣體壓力式溫度計(jì) | 尾部長(zhǎng)度： | 100（mm） |
| 型號(hào)： | SB15 | 精度等級(jí)： | 2 |
| 品牌： | WIKA/威卡 | 加工定制： | 是 |
| 公稱直徑： | 60, 72 x 72（mm） | 測(cè)量范圍： | 0 ... 400 °C（℃） |
WIKA SB15 汽包式溫度計(jì) 安全溫度限定器 表圓60 80 蒸汽發(fā)生器
Expansion Thermometers
Safety Temperature Limiter
Model SB15
WIKA SB15 汽包式溫度計(jì) 安全溫度限定器 表圓60 80 蒸汽發(fā)生器
Applications
■ Temperature monitoring for water, oil and gas
■ Compressors
■ Steam generators
■ Temperature control and limiting devices for heatgenerating systems
Special Features
■ High switching safety
■ Temperature control and indication in one gauge
■ Disconnection in case of capillary-break
Description
In case of deficiencies, the safety temperature limiter Model SB15 puts the system into a safe working order. The shifting disc, which is arranged on the pointer shaft, actuates the switching operation at the micro switch when reaching the non-adjustable switch point or in case of capillary break and locks the current status. A reset is possible with a tool only after a temperature decrease by approx. 3 % of the scale range, if there is no capillary-break.
Standard version
Nominal size in mm
60, 72 x 72
Accuracy class
Class 2 per DIN EN 13190
Scale range
0 ... 400 °C
Operating temperature
Ambient: -40 ... +60 °C
Dial
Aluminium, white, black lettering
Measuring principle
Bourdon tube system
