testo 316-4 Set 2, tailored for ammonia containing refrigerant.
Product Introduction:
testo 316-4套装2 ,为含氨制冷剂量身定制. 包括传感器(NH3),外盒,充电组套,耳机.
Advantages at a glance:
Long life of sensor
Sound and light alarm
Sensor continuous detection
Users can rece the sensor head by themselves
In noisy environment, through earplugs can easily identify the location of leakage point
Maximum leakage shows
| Technical parameters |
|
|---|---|
| Parameter | G/a |
| The content of measurement | NH3 |
| Minimum sensitivity | 3g/ year |
| Reaction time | < 1 second |
| Call the police | LCD and sound |
| Standard | According to EN 14624 and E 35-422, 1g-- per year |
| Gooseneck tube length | 370mm |
| Startup time | 0 ~ 50°C<50℃-20 ~ 0°C<80℃ |
| Operating temperature | -2 to 50 °C |
| Operating temperature | 20 to 80%RH |
Storage temperature |
-25 to +70 °C |
Operating temperature |
-20 to +50 °C |
Battery life |
6 h |
The weight of |
348 g |
Size |
190 x 57 x 42 mm |
