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The NEW-FLOW SM/SA Filled Type Thermometers provide remote temperature indication through a liquid- or gas-filled sensing system. The SM version is intended for wall mounting and the SA version for panel mounting, allowing the display to be positioned away from the sensing point for easier access, visibility or protection.
Key Features
- SM4/SA4 models with 100 mm dial and SM6/SA6 models with 150 mm dial
- Remote wall-mounting or panel-mounting configurations
- Liquid- or gas-filled sensing system
- Multiple connection types, stem dimensions and temperature ranges
- Optional contact-type limit switch with seven available functions
Engineering Specifications
| Specification | Details |
|---|---|
| Models / dial size | SM4 and SA4: 100 mm; SM6 and SA6: 150 mm |
| Mounting | SM: wall mounting; SA: panel mounting |
| Case and cover | 316 stainless steel standard; other options available |
| Sensor bulb, capillary and flexible tube | SS304 or SS316; other options available |
| Lens | Glass; safety glass available |
| Available temperature span | -200 to 650°C, depending on filling type and selected configuration |
| Accuracy | ±1% of full scale |
| Housing protection | IP65; liquid-filled housing available |
| Maximum capillary length | Liquid-filled type: 10 m; gas-filled type: 50 m; other options available |
| Stem diameters | 6, 8, 10 or 12 mm |
| Process connection | 1/2 in NPT standard; other connections available |
| Connection types | Fixed thread, rotary thread, slide thread, female thread or non-thread |
| Over-range protection | 130% of full scale |
Selection note: Confirm the model and mounting type, filling type, capillary length, stem diameter and length, process connection, temperature range and any limit-switch function before ordering.
Inquiry - NEW-FLOW SM/SA Filled Type Thermometers
