Crouzet Level Control Monitoring Relay With DPDT Contacts, 24 240 V ac/dc

  • RS庫存編號 614-9347
  • 製造零件編號 84870700
  • 製造商 Crouzet
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產品詳細資訊

Level Control Relay - HNM

For controlling the filling or emptying level of conductive liquids
0.1 to 5 sec adjustable time delay (anti-wave effect)
Universal model for 24 to 240V AC/DC
Power supply voltage 20.4 to 264Vac/dc
Regulation of maximum and minimum levels using three probes (max 100Mtrs)
Monitoring filling (UP) or emptying (DOWN), selected by a switch on the front panel
Sensitivity adjustable in 3 ranges:- 250Ω → 5KΩ, 5Kohm → 100KΩ, 100KΩ → 1MΩ.
Operating temperature -20 → +50°C
DIN rail mounting
Suitable electrode see stock no. 354-290
Dimensions (mm): H 90, W 35.6, D69

Note

This is the first conductivity unit to have a DC power option.

Approvals

UL, CSA, GL, GOST, WEEE, RoHS, CE

Liquid Level Relays are used to monitor the levels of conductive liquids, and are available in Up/Down, Minimum, Maximum, and Fill/Empty variations. Liquid Level Relays are straightforward to install and safe to use.

Application Examples

Liquid Level Relays (Conductive Level Sensors) are used in a wide variety of applications including waste water management and the monitoring and management of corrosive liquid media, and designed specifically to provide for the:

Monitoring and control of liquid levels
Protection of pumps against dry running
Ability to detect liquid leaks in a system
Control of media mixing ratios
Control of liquid levels

規格
Attribute Value
Monitoring Application Level Control
Supply Voltage 24 240 V ac/dc
Contact Configuration DPDT
Voltage Sensing Range 24 240 V ac
Minimum Current Sensed 10mA
Maximum Current Sensed 5A
Time Delay 0.1 5 s
Frequency Sensing Range 50 60 Hz
Dimensions 69 x 35 x 92.6 mm
Length 90mm
Width 90mm
Operating Temperature Range -20 +50 °C
Maximum Operating Temperature +50°C
Minimum Operating Temperature -20°C
Height 69mm
18 在3 工作日內發貨 (海外庫存)
10 在3 工作日內發貨 (海外庫存)
單價 個
HK$ 765.68
(不含稅)
單位
Per unit
1 +
HK$765.68