Thermo-Hygrometer tool for HVAC
applications, homes, offices, food distribution, labs and more
Features & Applications:
The Thermo-Hygrometer Model CA846 is a portable, compact digital
meter designed for simplicity and one-hand operation. The meter
uses an RTD Pt385/1000W as the temperature sensor, providing excellent
response time to changes in temperature, good repeatability and
accurate readings. The Thermo-Hygrometer also utilitizes a thin
polymer capacitive type relative humidity sensor as hygrometer sensor,
offering excellent recovery from 100% moisture, and fast response
time and durability.
Features:
- Easy one-hand operation
- Accurate RTD sensor
- Measures temperature in °F and °C
- Quick response RH sensor
- MAX and HOLD functions
- Backlight
- Lightweight and compact
- Thermo-Hygrometer includes protective, safety-yellow holster
Applications:
- Greenhouses
- HVAC installation and maintenance
- Office environments
- Labs
- Environmental studies
- Weather monitoring
- Food distribution
Spec Summary:
| Measurements - Temperature |
|
Measurement Range: |
-4 to 140°F or -20 to 60°C |
Display Resolution: |
0.1°F or 0.1°C |
Sensor: |
Pt385/1000 |
Accuracy: |
4 to 32°F: ±2°F or -20°C: ±1°C;
32 to 140°F: ±1°F or 0 to 60°C: ± 0.5°C |
| Measurements - Relative Humidity |
|
Measurement Range: |
0 to 100% RH |
Display Resolution: |
0.1% RH |
Sensor: |
Capacitive Humidity Sensor |
Accuracy: |
± 2.5% RH (25°C, 10 to 90% RH);
± 5.0% RH (25°C, 0 to
10% RH, 90 to 100% RH) |
| |
|
Display: |
3-1/2 digit LCD |
Polarity: |
Automatic |
Low Battery Indication: |
Displayed when battery voltage is low |
Dimensions: |
6.81 x 2.38 x 1.5" (173 x 60.5 x 38mm) |
Weight: |
Approx. 6.2 oz (175g) including battery |
|
