Attention:
Humidity sensor HMT333 is permantly installed in both aircraft as part of the Basic Meteorology module. Additionally, the humidity sensor is installed in nose booms used for turbulence measurements.
Summary
The HMT333 is used for measuring temperature and relative humidity during flight.
| Manufacturer | Vaisala |
|---|---|
| Model | HMT333 |
| Serial No. | n/a |
| Type | humidity sensor |
| REGISTRY-Link | ↪ REGISTRY (6937) |
Contacts
No contacts available.
Available Devices and Specifications
HMT333 consists of a sensor unit place in a Rosemount housing on the aircraft skin or the skin of the turbulence nose boom, respectively. The humidity transmitter connected to the sensor is installed inside the nose pylon or the nose boom.
| Name | Model | Serial Number | REGISTRY-Link |
|---|---|---|---|
| Humidity sensor | HMT333 | A4650018 | ↪ REGISTRY (6938) |
| Humidity sensor | HMT333 | H1020003 | ↪ REGISTRY (6939) |
| Humidity sensor | HMT333 | G3140102 | ↪ REGISTRY (6940) |
| Humidity sensor | HMT333 | L0830822 | ↪ REGISTRY (6941) |
| Humidity sensor | HMT333 | M4650074 | ↪ REGISTRY (6942) |
| Humidity sensor | HMT333 | A4650018 | ↪ REGISTRY (7058) |
Specifications of HMT333 (without mounting)
Position
| Info | Humidity sensors are installed in the nose compartment of the aircraft and are also part of the turbulence nose boom. |
| X | 0.0 none (no description given) |
| Y | 0.0 none (no description given) |
| Z | 0.0 none (no description given) |
Data logging, storage and archiving
Logged parameter
| Parameter | O2ARegistry Output Type | Unit |
|---|---|---|
| analogue signal of relative humidity | relative humidity | mA |
| analogue signal of temperature | temperature | mA |