TEMPERATURE ALARM -40 Celsius TO 100 Celsius (EKD-004A)
Attribute:
SKU : F600120046000035
Categories : PRECAUTION ALARM/BURGLAR ALARM , วงจรเตือนอุณหภูมิด้วยเสียง , ASSEMBLED ,
Share
Technical information
1. DC power supply 9 V.
2. SW1 switch - off cycle.
3. Temperature measurement with IC LM335.
4. Select the desired temperature range from -40 Celsius to 100 Celsius
5. An alarm sounds when the circuit work
6. Power pole switch circuit is not a shock.
7. Dimension 4.25 cm X 5.08 cm (1.67" X 2").
