Wema, sensor & encoder engine temperature water and oil

Wema sensor & encoder temperature water and oil, universal encoder for the engine display instruments water temperature and oil temperature (with / without temperature alarm) with various threads. Additional adapters are available for other thread sizes. All single-pole sensors have an earth connection via the thread on the engine block, the two-pole sensors have a second pole for the earth connection, the three-pole sensors have an additional third contact for an engine alarm which is activated at approx. 95°C. Technical parameters:

• Voltage: 12V - 24V
• Temperature range: 0°-120°C
• Display tolerance: approx. +/- 3°
• Resistance: 450 Ohm (25°C) - 23 Ohm (120°C)
• Power consumption: 1.2W - 3W
• Response time to display: approx. 3 minutes after switching on
• Protection class: IP67

Model 1	STP-1X 1-pole, thread 1/8" - 27NPT
Model 2	STP-1D 1-pole, thread 5/8" - 18UNF
Model 3	STP-2B 2-pole, thread 3/8" - 18NPT
Model 4	STP-1A 1-pole, thread M16 x 1.5
Model 5	SNP-3D (95°C alarm), thread 5/8"-18 UNF
Model 6	SNP-3A (95°C alarm), thread: M16 x 1.5
Model 7	SNP-3B (95°C alarm), thread 3/8"-18 NPTF
Model 8	STP-1X 1-pole, thread M14 x 1.5
Model 9	STP-1X 1-pole, thread M16 x 1.5
Model 10	STP-1X 1-pole, thread M18 x 1.5