COSA Xentaur LPDT loop-powered dew point transmitter with display, −100 to +20 °C dp
Pricing depends on specification, quantity and delivery location. Send your requirement and we reply with a costed quotation within 24 hours.
Quick overview
- Type: Moisture & humidity
- Signal / Protocol: 4–20 mA
- Hazardous area: General purpose
- Genuine productsSourced from the manufacturer or authorised channels
- Delivery across BangladeshDhaka, Chattogram and all industrial zones
- After-sales supportInstallation guidance and warranty handling
- Reply within 24 hoursCall +880 1713 552466 or email hello@argonmark.com
Specifications
| General | |
|---|---|
| Part no. | BD-1433 |
| Category | Oil & Gas Instruments |
| Group | Instrumentation & Control |
| Brand | COSA Xentaur |
| Model | LPDT |
| Technical | |
| Type | Moisture & humidity |
| Signal / Protocol | 4–20 mA |
| Hazardous area | General purpose |
Datasheet
Technical features
| World's smallest loop-powered (two-wire) dew point transmitter with a display | |
| HTF aluminium oxide sensor with high, quasi-linear capacitance change | |
| Analog output linear to the selected units and user-configurable | |
| Field span check; NIST/NPL-traceable multipoint calibration | |
| Weatherproof cap for outdoor NEMA 4X (IP65) use |
Applications
| Compressed air and dryer monitoring | |
| Industrial and process gas dew point measurement |
Key specifications
| Measured variable | Dew point (°C, °F, ppmv, lb H₂O/MMscf, g/m³) |
|---|---|
| Range | −100 to +20 °C dp (XTR-100) or −65 to +20 °C dp (XTR-65) |
| Accuracy | ±3 °C dp; repeatability ±0.5 °C |
| Output | 4–20 mA (loop-powered) |
| Power supply | 10 to 33 V DC |
| Display | 3.5-digit LCD, 3 push buttons |
Specification
| Dew point range | XTR-100: −100 to +20 °C; XTR-65: −65 to +20 °C |
|---|---|
| Accuracy | ±3 °C (±5.5 °F) |
| Repeatability | ±0.5 °C (±0.9 °F) |
| Sensor temperature range | −10 to +70 °C |
| Sample flow | Static to 100 m/s |
| Output | 4–20 mA; voltage output possible with shunt |
| Power | 10 to 33 V DC (draws 4–20 mA) |
| Input resolution | 0.1 °C dp |
| Display | 3.5-digit LCD with custom legends |
| Pressure | 34 bar (500 psi) standard; 340 bar (5,000 psi) optional |
| Process thread | ¾-16, 14 mm × 1.25 mm |
| Enclosure | Stainless steel; weatherproof cover optional |
| Storage temperature | −40 to +80 °C |
Notes
| Data from the manufacturer's published datasheet. Confirm model, range, materials and approvals with Argonmark before ordering. |
Photo: courtesy of COSA Xentaur, used with permission (source) — background removed by Argonmark. All photo credits
Description
The COSA Xentaur LPDT is a compact loop-powered dew point transmitter with its own LCD display and three push buttons. Its Hyper-Thin-Film aluminium oxide sensor covers −100 °C to +20 °C dew point (XTR-100) or −65 °C to +20 °C (XTR-65) with ±3 °C accuracy and ±0.5 °C repeatability.
It draws 4–20 mA from a 10–33 V DC supply, scales the output to the units shown, is rated to 34 bar (340 bar optional) and can be field span-checked without reference gas.
Argonmark Ltd supplies COSA Xentaur instruments across Bangladesh — Dhaka, Chattogram, Gazipur, Narayanganj and the gas fields, refineries, terminals and power plants beyond. Send us the model, range, process connection, output and any hazardous-area requirement, and we will confirm the right configuration, lead time and price.
Questions & answers
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