ul. Bytomska 122
41-940 Piekary Śląskie
POLSKA
www.hydroelektra.pl
tel. +48 32 307 02 77
Level and Temperature Sensors
Application:
Level and temperature sensor type CPiT-1.* is intended to supervise the level and temperature of devices components as:
Level and temperature sensor is available in three sizes of the terminal cover and mounting flange.
The version with an enlarged terminal cover is ideal for applications needing more space, eg. for installation of the end element.
Depending on the customer specifications, the sensor can be made with a protecting tube of the float set or without it.
Technical data:
Probe lenght (other dimensions available) |
120 – 2000 mm |
Reed relay types |
bistable monostable normally open, monostable normally closed |
Activation temperature | from 30 to 110 °C |
Temperature contact type |
normally closed or normally open |
Casing protection degree | IP54 |
Mounting dimensions | 4 bolts M8 on diameter ∅ 100 mm |
Diameter of the mounting flange | ∅ 125 mm or ∅ 120 |
Explosion-proof mark | I M2 Ex ia I Mb |
Max voltage Ui | 60 V |
Max. current Ii | 2A |
Max. power Pi | 30 W |
Internal capacity Ci | negligible |
Internal inductancea Li | negligible |
Table 1: Temperatures of opening and closing the contacts of sensor, contact NC
Temperature of opening the contact (°C) | Temperature of closing the contact (°C) |
---|---|
30 ± 3 | 15 ± 4 |
40 ± 3 | 25 ± 6 |
50 ± 3 | 35 ± 6 |
60 ± 3 | 45 ± 6 |
70 ± 3 | 55 ± 6 |
80 ± 3 | 65 ± 6 |
90 ± 3 | 75 ± 6 |
100 ± 4 | 80 ± 7 |
110 ± 4 | 90 ± 7 |
Table 2: Temperatures of opening and closing the contacts of sensor, contact NC
Temperature of closing the contact (°C) | Temperature of opening the contact (°C) |
---|---|
50 ± 6 | 35 ± 3 |
60 ± 6 | 45 ± 3 |
80 ± 6 | 65 ± 3 |
90 ± 6 | 75 ± 3 |
100 ± 7 | 80 ± 4 |