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Sauermann Si-HH3 Thermo-Hygrometer
Item #:
SAU-SIHH3
Brand:
Sauermann
Share this product:
Si-HH3 Thermo-Hygrometer by Sauermann
The palm-sized Sauermann Si-HH3 thermo-hygrometer easily measures relative humidity and temperature.
- Backlit LCD screen
- Calculated values on mobile App (free)
- Magnetic backing for easy fixing
- Carrying bag
Kit Includes:
- 1 Certificate of conformity
- 1 Quick Start Guide
- 3 Alkaline batteries LR03 AAA 1.5 V
- 1 Carrying bag
Parameters |
Measuring units |
Accuracy* |
Measuring range |
Resolution |
Relative humidity |
%RH |
±2%RH at 25°C (5 to 95%RH) |
from 0 to 100%RH |
0.1%RH |
Dew point** |
°CTd, °FTd |
- |
from -40 to +60°CTd from -40 to 140°FTd |
0.1°CTd / 0.1°FTd |
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** |
°CTw / °FTw |
- |
from 0 to 60°CTw from 32 to 140°FTw |
0.1°CTw / 0.1°FTw |
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 technical datasheet were stated in laboratory conditions, and can be guaranteed for measurements carried out in the same conditions | ||||
| Measuring element | Hygrometry: capacitive sensor Temperature: NTC |
| Display | Integrated 2-line LCD 7 segment monochrome display with backlight |
| Housing | ABS-PC and TPE, IP20 |
| Keypad | 1 ON/OFF & Backlight button 1 Hold/Min/Max/Live & value button |
| Standards & Directives | 2011/65/EU RoHS II (EU)2015/863; 2012/19/EU WEEE; 2014/53/EU RED |
| Power supply | 3 alkaline batteries LR03 AAA 1.5 V |
| Battery life | 250 hours* (without backlight and without wireless communication) |
| Wireless communication | Range frequency from 2402 MHz to 2480 MHz with a transmit power of 0 dBm. Range up to 15 m (98 ft), depending on smartphone radio strength. Minimum required versions: Android 5.0, iOS 12.4, BLE 4.0 |
| Ambiance | Air and neutral gas |
| Operating conditions | From -10 to +60°C (14 to 140°F). In non condensing conditions. Altitude: from 0 to 2000 m (6561'). |
| Storage temperature | From -20 to +70°C (-4 to 158°F) |
| Auto shut-off | 10 minutes (can be deactivated) |
| Weight (with batteries) | 200 g (7 oz) |
| *Battery life given at 20°C (68°F) with alkaline batteries | |
