Vaisala HM46 Humidity and Temperature Transmitter
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The Vaisala HM46 is a portable humidity and temperature transmitter with 0–100% RH range, HUMICAP 180R sensor, and battery power for field spot-checking.
Product details
| Model | HM46 |
| Manufacturer | Vaisala |
| Category | Transmitters |
| Availability | Made to order |
Description
Overview
The Vaisala HM46 is a portable humidity and temperature transmitter designed for spot-checking applications. It features the proven Vaisala HUMICAP 180R sensor and a large graphic display for easy reading in various environments.
Key Features
- Humidity measurement range 0–100% RH
- Operating temperature range −10°C to +60°C
- Large graphic display with stabilization indicator
- Display of multiple humidity parameters (RH, T, Td, Tw, a, x, h)
- Hold button to freeze measurements on screen
- Multilingual user interface with 10 languages
- Interchangeable HMP113 probe for versatility
- User-calibration capable with HMK15 calibrator
- Powered by 2× AA batteries
- Compact and robust housing
Applications
- Field checking and calibration of fixed humidity instruments
- HVAC system monitoring and commissioning
- Environmental monitoring in industrial settings
- Quality assurance in manufacturing and storage
Specifications
| Humidity Range | 0–100% RH |
| Temperature Range | −10°C to +60°C |
| Sensor Type | Vaisala HUMICAP 180R |
| Probe | Interchangeable HMP113 |
| Display | Large graphic display |
| Humidity Parameters | RH, T, Td, Tw, a, x, h |
| Power Source | 2× AA batteries |
| Languages Supported | 10 languages |
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Vaisala HM46 Humidity and Temperature Transmitter
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