HPT-8
Digital Low Differential Pressure Transmitter
The HPT-8 provides local gas-pressure indication in a wall-mounted enclosure with two gas ports. Display and no-display configurations are available for room, building and ventilation pressure monitoring.
- Measuring-span configurations
- −100–100 kPa
- Accuracy configurations
- 0.5–2% FS
- Signal-interface configurations
- 4–20 mA / 0–10 V / RS485
Supplied by WKSENSOR. Ask us about pricing, availability and delivery.
Product overview
Wall-mounted gas-pressure indicator
Local numerical indication and parameter controls, with a 1 Pa resolution configuration. The illustrated display version has 304 stainless-steel gas ports and a 1 m cable configuration.
No-display configuration
Alternative without a local display.
Gas-pressure selections
Configurations for positive, negative, differential or micro-pressure measurement.
- Additional span options
- 0–14 kPa, ±100 Pa, ±1000 Pa or ±10 kPa configurations; each is a separate measuring-span selection.
- Pressure configuration
- Selected measuring spans within −100–100 kPa; positive, negative, differential or micro-pressure versions.
- Signal interface
- 4–20 mA, 0–10 V or RS485 versions; switch output optional.
- Display version
- LCD indication or no-display configuration.
- Supply
- 12–36 V DC configurations; 24 V DC nominal.
Technical reference
Specifications and options
| Parameter | Specification or option |
|---|---|
| Model | HPT-8 |
| Measurement medium | Gas |
| Measuring-span configurations | −100–100 kPa |
| Resolution configuration | 1 Pa |
| Accuracy configurations | 0.5–2% FS |
| Nominal supply | 24 V DC |
| Supply configurations | 12–36 V DC |
| Signal-interface configurations | 4–20 mA / 0–10 V / RS485 |
| Operating ambient temperature | −20–60 °C |
| Enclosure protection | IP65 |
| Mounting | Wall-mounted |
| Gas-port material | 304 stainless steel |
| Display configurations | LCD / no display |
| Display-version cable configuration | 1 m |
| Brand | WKSENSOR |
| Product reference | HH-680280897460 |
Application scenarios
HVAC pressure monitoring
HPT-8 gas-pressure configurations are used for room, building and ventilation monitoring. Select the measuring span, display and signal interface for the application.
Application types
- Clean factories
- Negative-pressure wards
- Building automation
- HVAC
- Waste treatment
- Laboratories