Description
Sauermann Si-HH3 Thermo-Hygrometer
The palm-sized Sauermann Thermo-hygrometer Si-HH3 is a relative humidity & temperature measuring instrument. In addition to the measurement of relative humidity & temperature, the dew-point, absolute humidity, enthalpy, mixing ratio and wet bulb temperature can be calculated.
Features
- Hygrometry probe
- Calculated values on free Mobile App
- Backlit LCD screen
- Magnetic backing for easy fixing
- Carrying bag
Download the Sauermann Si-HVACR Measurement Mobile App for your Android or iOS devices
Si-HVACR Measurement Mobile App delivers a user-friendly experience for the Si-TT3 / Si-TI3 / Si-HH3 / Si-VV3 / Si-PM3 Sauermann instruments. This app displays on your smartphone screen all the results in real time and allows the management of measurement datasets over a duration of your choice, to create reports to be saved and exported in PDF, CSV or XML format.
Si-HVACR Measurement Mobile App relays the following measurements:
- Temperature (thermocouple, NTC, ambient, infrared)
- Relative humidity
- Pressure
- Air velocity
- Calculated parameters (air velocity, airflow, dew point, absolute humidity, enthalpy, mixing ratio, wet bulb temperature).
App Features
- User-friendly interface
- Easily view different parameters
- Browse saved measurements history and data graphs
- Create reports (PDF, CSV or XML format)
Specs
| Parameters | Units | Accuracy* | Range | Resolution |
|---|---|---|---|---|
| Relative humidity | %RH | ±2%RH at 25°C (5 to 95%RH) | From 0 to 100%RH | 0.1%RH |
| Dew point** | °C Td, °F Td | - | From -40 to +60°C Td From -40 to 140°F Td | 0.1°C Td / 0.1°F Td |
| Absolute humidity*** | g/m3 | - | From 0 to 600 g/m3 | 0.1 g/m3 |
| Enthalpy*** | kJ/kg | - | From 0 to 10000 kJ/kg | 0.1 kJ/kg |
| Mixing ratio*** | g/kg | - | From 0 to 10000 g/kg | 0.1 g/kg |
| Wet bulb temperature** | °C Tw / °F Tw | - | From 0 to 60°C Tw From 32 to 140°F Tw | 0.1°C Tw / 0.1°F Tw |
| Temperature | °C, °F | ±0.5°C / ±0.9°F | From -20 to +60°C From -4 to 140°F | 0.1°C / 0.1°F |
| *All the accuracies indicated in this table were stated in laboratory conditions, and can be guaranteed for measurements carried out in the same conditions, or carried out with calibration compensation. **Calculated values / ***Calculated values, only available on the app | General Features | |||
| Measuring element | Hygrometry: capacitive sensor Temperature: NTC | |||
| Display | Integrated 2-line LCD 7 segment monochrome display with backlight | |||
| Keypad | 1 ON/OFF & Backlight button 1 Hold/Min/Max/Live & value button | |||
| Power supply | 3 AAA batteries | |||
| Battery life | 250 hours (without backlight and without wireless communication) | |||
| Wireless communication | Range up to 15 m (98 ft), depending on smartphone radio strength | |||
| Auto shut-off | 10 minutes (can be deactivated) | |||
| Weight | 7 oz | |||
| Dimensions | 9" x 2.7" x 1.3" | |||
Includes
- (1) Sauermann Si-HH3 Thermo-Hygrometer
- (3) AAA Batteries
- (1) Carrying bag
- (1) Quick start guide
- (1) Certificate of conformity
Videos
Resources
Sauermann Si-HH3 Product Manual
Software / App
Download the Sauermann Si-HVACR Measurement Mobile App for your Android or iOS devices
Si-HVACR Measurement Mobile App delivers a user-friendly experience for the Si-TT3 / Si-TI3 / Si-HH3 / Si-VV3 / Si-PM3 Sauermann instruments. This app displays on your smartphone screen all the results in real time and allows the management of measurement datasets over a duration of your choice, to create reports to be saved and exported in PDF, CSV or XML format.
Si-HVACR Measurement Mobile App relays the following measurements:
- Temperature (thermocouple, NTC, ambient, infrared)
- Relative humidity
- Pressure
- Air velocity
- Calculated parameters (air velocity, airflow, dew point, absolute humidity, enthalpy, mixing ratio, wet bulb temperature).
App Features
- User-friendly interface
- Easily view different parameters
- Browse saved measurements history and data graphs
- Create reports (PDF, CSV or XML format)