| Availability: | |
|---|---|
| Quantity: | |
Overview
HPTM890 digital display temperature and pressure transmitter integrates a highly stable pressure-sensitive element and a high-precision temperature-sensitive element for independent measurement, enabling simultaneous and accurate measurement of medium pressure and temperature. It can output two standard 4-20mA signals. Additionally, this product features a 4-digit dual-row LED field display that can simultaneously show pressure and temperature values.
Having undergone long-term aging and stability testing, the product boasts reliable and stable performance, making it suitable for harsh environments. It can accurately measure multiple parameters at a single measurement point and is widely used in industrial process control for the simultaneous measurement of fluid pressure and temperature.
Features
Parallel measurement of pressure and temperature
A temperature sensor is placed close to the medium being measured, smaller measurement errors.
Supports temperature probe
Large LED display showing both pressure and temperature simultaneously
Overview
HPTM890 digital display temperature and pressure transmitter integrates a highly stable pressure-sensitive element and a high-precision temperature-sensitive element for independent measurement, enabling simultaneous and accurate measurement of medium pressure and temperature. It can output two standard 4-20mA signals. Additionally, this product features a 4-digit dual-row LED field display that can simultaneously show pressure and temperature values.
Having undergone long-term aging and stability testing, the product boasts reliable and stable performance, making it suitable for harsh environments. It can accurately measure multiple parameters at a single measurement point and is widely used in industrial process control for the simultaneous measurement of fluid pressure and temperature.
Features
Parallel measurement of pressure and temperature
A temperature sensor is placed close to the medium being measured, smaller measurement errors.
Supports temperature probe
Large LED display showing both pressure and temperature simultaneously
Pressure Range | -100kPa…0~50kPa…40MPa (Gauge) 0~50kPa…40MPa (Absolute) |
Temperature Range | 0~100℃ Note: Supports customized intermediate range, such as 0~80℃, etc. |
Measuring Medium | Various liquids, gases, and various compatible with contact materials |
Output Signal | Pressure: 4~20mADC Temperature: 4~20mADC Vs=24 VDC (9~30VDC) |
Power Supply | Vs=3.1~8VDC (built-in lithium battery ER14250, 3.6V 1200mAh) Vs=5VDC (external power supply) |
Accuracy | Pressure: ±0.5%FS standard. ; ±0.2%FS option Temperature: ±0.4℃ |
Zero-point Temperature Coefficient (for pressure measure) | ±1.5%FS reference 30℃, within temperature compensation range |
Full-scale Temperature Coefficient (for pressure measure) | ±1.5%FS reference 30℃, within temperature compensation range |
| Medium Temperature | -40~100℃ |
| Temperature Resistance of LED | -30~70℃ |
| Storage Temperature | -30~70℃ |
| Protection grade | IP65 |
| Electric protection | Reverse polarity protection |
| Mechanical Stability | Vibration 20g(20~5000Hz) Shock resistance 20g(11ms) |
| Insulation resistance | >100MΩ 500VDC |
| Dielectric strength | 500VAC 50Hz test voltage applied for 1min without breakdown and arcing |
Pressure Range | -100kPa…0~50kPa…40MPa (Gauge) 0~50kPa…40MPa (Absolute) |
Temperature Range | 0~100℃ Note: Supports customized intermediate range, such as 0~80℃, etc. |
Measuring Medium | Various liquids, gases, and various compatible with contact materials |
Output Signal | Pressure: 4~20mADC Temperature: 4~20mADC Vs=24 VDC (9~30VDC) |
Power Supply | Vs=3.1~8VDC (built-in lithium battery ER14250, 3.6V 1200mAh) Vs=5VDC (external power supply) |
Accuracy | Pressure: ±0.5%FS standard. ; ±0.2%FS option Temperature: ±0.4℃ |
Zero-point Temperature Coefficient (for pressure measure) | ±1.5%FS reference 30℃, within temperature compensation range |
Full-scale Temperature Coefficient (for pressure measure) | ±1.5%FS reference 30℃, within temperature compensation range |
| Medium Temperature | -40~100℃ |
| Temperature Resistance of LED | -30~70℃ |
| Storage Temperature | -30~70℃ |
| Protection grade | IP65 |
| Electric protection | Reverse polarity protection |
| Mechanical Stability | Vibration 20g(20~5000Hz) Shock resistance 20g(11ms) |
| Insulation resistance | >100MΩ 500VDC |
| Dielectric strength | 500VAC 50Hz test voltage applied for 1min without breakdown and arcing |
Overview
HPTM890 digital display temperature and pressure transmitter integrates a highly stable pressure-sensitive element and a high-precision temperature-sensitive element for independent measurement, enabling simultaneous and accurate measurement of medium pressure and temperature. It can output two standard 4-20mA signals. Additionally, this product features a 4-digit dual-row LED field display that can simultaneously show pressure and temperature values.
Having undergone long-term aging and stability testing, the product boasts reliable and stable performance, making it suitable for harsh environments. It can accurately measure multiple parameters at a single measurement point and is widely used in industrial process control for the simultaneous measurement of fluid pressure and temperature.
Features
Parallel measurement of pressure and temperature
A temperature sensor is placed close to the medium being measured, smaller measurement errors.
Supports temperature probe
Large LED display showing both pressure and temperature simultaneously
Pressure Range | -100kPa…0~50kPa…40MPa (Gauge) 0~50kPa…40MPa (Absolute) |
Temperature Range | 0~100℃ Note: Supports customized intermediate range, such as 0~80℃, etc. |
Measuring Medium | Various liquids, gases, and various compatible with contact materials |
Output Signal | Pressure: 4~20mADC Temperature: 4~20mADC Vs=24 VDC (9~30VDC) |
Power Supply | Vs=3.1~8VDC (built-in lithium battery ER14250, 3.6V 1200mAh) Vs=5VDC (external power supply) |
Accuracy | Pressure: ±0.5%FS standard. ; ±0.2%FS option Temperature: ±0.4℃ |
Zero-point Temperature Coefficient (for pressure measure) | ±1.5%FS reference 30℃, within temperature compensation range |
Full-scale Temperature Coefficient (for pressure measure) | ±1.5%FS reference 30℃, within temperature compensation range |
| Medium Temperature | -40~100℃ |
| Temperature Resistance of LED | -30~70℃ |
| Storage Temperature | -30~70℃ |
| Protection grade | IP65 |
| Electric protection | Reverse polarity protection |
| Mechanical Stability | Vibration 20g(20~5000Hz) Shock resistance 20g(11ms) |
| Insulation resistance | >100MΩ 500VDC |
| Dielectric strength | 500VAC 50Hz test voltage applied for 1min without breakdown and arcing |