Vaisala HMP4 Relative Humidity & Temperature Probe
Aucontech Co Ltd
10 out of
10
- RH accuracy up to ±0.8 %RH
- Temperature accuracy up to ±0.1 °C (±0.18 °F)
- Temperature measurement range: −70 … +180 °C (−94 … +356 °F)
- Operating pressure: 0 … 10 MPa (0 … 100 bar)
- Sensor purge provides superior chemical resistance
- Modbusâ RTU over RS-485
- Compatible with Indigo transmitters and Insight PC software
- Traceable calibration certificate: 6 points for humidity, 1 point for temperature
Dpstar is a leading supplier of environmental measurement sensors for temperature, relative humidity, pressure, dew point, CO2, and other environmental condition monitoring for industrial process application and research. Since the ’90s, we earned a reputation as a trusted partner to our clients through our commitment and dedication. We are an authorized distributor and supplier of measuring sensors solutions from renowned manufacturers Vaisala. Vaisala is a global leader in environmental and industrial measurement. Building on 80 years of experience, Vaisala provides observations for a better world. Vaisala is a reliable partner for customers around the world, offering a comprehensive range of innovative observation and measurement products and services.
Vaisala HUMICAP Humidity and Temperature Probe HMP4 is designed for high-pressure applications such as compressed air systems in maritime, breathing air, and industrial applications, where measurement performance and chemical tolerance are essential. The HMP4 is part of the Indigo product family and compatible with Indigo500 and Indigo200 series transmitters and free Insight PC Software.
Dimensions
Key Benefits
Proven Vaisala HUMICAP performance
Vaisala is the original innovator of the thin-film capacitive humidity measurement technology, which has now become the industry standard in humidity measurement.
Chemical purge minimizes effects of contaminants
In environments with high concentrations of chemicals and cleaning agents, the chemical purge option helps to maintain measurement accuracy between calibration intervals.
Flexible connectivity
The probe is plug and play compatible with Vaisala Indigo series transmitters, can be used as a standalone digital Modbus RTU transmitter, or connected to Vaisala Insight™ PC Software.
| Measurement Performance | |
| Relative Humidity | |
| Measurement range | 0 … 100 %RH |
| Accuracy at +23 °C (+73.4 °F) 1) | ±0.8 %RH (0 … 90 %RH) |
| Factory calibration uncertainty 2) | ±0.5 %RH (0 … 40 %RH) ±0.8 %RH (40 … 95 %RH) |
| T63 response time | 15 s |
| Sensor options | HUMICAP R2 HUMICAP R2C 3) |
| Temperature | |
| Measurement range | −70 … +180 °C (−94 … +356 °F) |
| Accuracy 1) | ±0.1 °C (±0.18 °F) |
| Factory calibration uncertainty 2) | ±0.1 °C (±0.18 °F) at +23 °C (+73.4 °F) |
| Sensor | Pt100 RTD Class F0.1 IEC 60751 |
| 1) Defined against calibration reference. Including non-linearity, hysteresis, and repeatability. 2) Defined as ±2 standard deviation limits. Small variations possible; see calibration certificate. 3) Chemical purge feature available with this sensor. |
|
| Operating Environment | |
| Operating temperature of probe body | −40 … +80 °C (−40 … +176 °F) |
| Operating temperature of probe head | −70 … +180 °C (−94 … +356 °F) |
| Operational pressure | < 100 bar |
| Operating environment | Suitable for outdoor use |
| Measurement environment | For air, nitrogen, hydrogen, argon, helium, oxygen, and vacuum 1) |
| IP rating of probe body | IP66 |
| 1) Consult Vaisala if other chemicals are present. Consider safety regulations with flammable gase. | |
| Inputs and Outputs | |
| Operating voltage | 15 … 30 V DC |
| Current consumption | 10 mA typical, 500 mA max |
| Digital output | RS-485, non-isolated |
| Protocols | Modbus RTU |
| Output Parameters | |
| Absolute humidity (g/m3) | Relative humidity (%RH) |
| Absolute humidity at NTP (g/m3) | Relative humidity (dew/frost) (%RH) |
| Dew point temperature (°C) | Temperature (°C) |
| Dew/frost point temperature (°C) | Water concentration (ppmv) |
| Dew/frost point temperature at 1 atm (°C) | Water concentration (wet basis) (vol %) |
| Dew point temperature at 1 atm (°C) | Water mass fraction (ppmw) |
| Dew point temperature difference (°C) | Water vapor pressure (hPa) |
| Enthalpy (kJ/kg) | Water vapor saturation pressure (hPa) |
| Mixing ratio (g/kg) | Wet-bulb temperature (°C) |
| Compliance | |
| EU directives | EMC Directive (2014/30/EU) RoHS Directive (2011/65/EU) |
| EMC compatibility | EN 61326 1, industrial environment |
| Type approvals | DNV GL certificate no. TAA00002YT |
| Compliance marks | CE, China RoHS, RCM, WEEE |
| Mechanical Specifications | |
| Connector | M12 5-pin A-coded male |
| Fitting body | M22×1.5 or NPT1/2” |
| Weight | 530 g (18.7 oz) |
| Materials | |
| Probe | AISI 316 |
| Probe body | AISI 316 |
| Cable jacket | FEP |
| Accessories | |
| Indigo USB adapter 1) | USB2 |
| 1) Vaisala Insight software for Windows available at www.vaisala.com/insight | |
Được mua nhiều
Ewon Cosy+ EC7133L_00MA - Ewon Vietnam
Giá bán: Liên hệ
Ewon Cosy+ EC7133M_00MA - Ewon Vietnam
Giá bán: Liên hệ
Ewon Cosy+ EC7133J_00MA - Ewon Vietnam
Giá bán: Liên hệ
Ewon Cosy+ EC71330_00MA Ewon Vietnam
Giá bán: Liên hệ
Ewon 2005CD Industrial Internet Router - Ewon Vietnam
Giá bán: Liên hệ
eWon Flexy 205MPI - Flexy20500_00MA - eWon Vietnam
Giá bán: Liên hệ
eWon Flexy 205Modbus - Flexy20500_00MA - eWon Vietnam
Giá bán: Liên hệ
eWon Flexy 205 - Flexy20500_00MA - eWon Vietnam
Giá bán: Liên hệ
Ewon Cosy 131 - 3G - EC6133D_00MA
Giá bán: Liên hệ
eWONx005CD - eWON 2005CD/4005CD - Ewon Vietnam
Giá bán: Liên hệ
eW26261 - Ewon Vietnam
Giá bán: Liên hệ
Ewon Flexy 103 - Flexy10300_00MA
Giá bán: Liên hệ
Ewon Flexy 102 - Flexy10200_00MA
Giá bán: Liên hệ
Ewon Flexy 101 - Flexy10100_00MA
Giá bán: Liên hệ
Ewon Flexy 203 - Flexy20300_00MA
Giá bán: Liên hệ
Ewon Flexy 202 - Flexy20200_00MA
Giá bán: Liên hệ
Ewon Flexy 201 - Flexy20100_00MA
Giá bán: Liên hệ
Sản phẩm cùng loại
Vaisala TMI110 Immersion Temperature Transmitter
Giá bán: Liên hệ
Vaisala SHM40 Concrete Moisture Measurement Kit
Giá bán: Liên hệ
Vaisala HMT330 Series Humidity & Temperature Meter
Giá bán: Liên hệ
Vaisala HMT310 Series Humidity & Temperature Transmitter
Giá bán: Liên hệ
Vaisala HMP1 Humidity & Temperature Probe
Giá bán: Liên hệ
Vaisala HMP7 Relative Humidity & Temperature Probe
Giá bán: Liên hệ
Vaisala HMP8 Relative Humidity & Temperature Probe
Giá bán: Liên hệ
Vaisala HMP9 Compact Humidity & Temperature Probe
Giá bán: Liên hệ
Vaisala TMP1 Temperature Probe
Giá bán: Liên hệ
Vaisala HM70 Handheld Humidity & Temperature Meter
Giá bán: Liên hệ
Vaisala HMP5 Relative Humidity & Temperature Probe
Giá bán: Liên hệ
Vaisala HMP3 Humidity & Temperature Probe
Giá bán: Liên hệ
Vaisala HMK15 Humidity Calibrator
Giá bán: Liên hệ
Vaisala HMT120/130 Humidity & Temperature Transmitters
Giá bán: Liên hệ
