| Max Working Pressure |
Exclusive of STH models: STH models: |
| Operating Temperature Range | -40°C to +99°C (-40°F to +210.2°F) |
| Refrigerant Compatibility | A2L, CO2, HC, HCFC, HFC and HFO where materially compatible |
| Sizes Available | 1/2" to 3/4" |
| Product Certification | CE/UKCA marked for the EMC Directive |
Liquid Level Switch
Detect and monitor liquid levels
Features
- Patented optical sensing technology
- Robust Design
- Serviceable without refrigerant loss
- No moving parts
- Fused glass hermetic seal
- Flying leads and DIN connector options
| Filename | Download File |
|---|---|
| S-9400.step | Download (186.88 KB) |
| S-9420.step | Download (201.92 KB) |
| S-9420A.step | Download (150.40 KB) |
| S-9420DN.step | Download (563.86 KB) |
| S-9424.step | Download (392.96 KB) |
| S-9424-3-4.step | Download (356.25 KB) |
| S-9424A.step | Download (196.36 KB) |
| S-9424ADN.step | Download (969.43 KB) |
| S-9424DN.step | Download (602.66 KB) |
| STH-9424DN.step | Download (384.73 KB) |
| STH-9424DN-3-4.step | Download (367.60 KB) |
| Filename | Download File |
|---|---|
| S-9400 Cust revA.pdf | Download (196.10 KB) |
| S-9420 Cust revA.pdf | Download (110.00 KB) |
| S-9420A Cust revA.pdf | Download (109.25 KB) |
| S-9420DN Cust revB.pdf | Download (113.26 KB) |
| S-9424 Cust revA.pdf | Download (108.78 KB) |
| S-9424-3-4 Cust revA.pdf | Download (108.04 KB) |
| S-9424A Cust revA.pdf | Download (120.88 KB) |
| S-9424ADN Cust revA.pdf | Download (112.77 KB) |
| S-9424DN Cust revA.pdf | Download (110.98 KB) |
| STH-9424DN Cust revB.pdf | Download (114.44 KB) |
| STH-9424DN-3-4 Cust revB.pdf | Download (110.08 KB) |
Related products
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Liquid Level ControlIntelOil Liquid Level Sensor
Enquire
If you have any queries about this product, please email customer service at customer.service@henry-group.net.
We will respond within 2 business days.