The 13309 Jumbo Display Thermo-Hygrometer monitors the temperature and relative humidity in storage and production areas, walk-in coolers, hospitals, pharmacies, clean rooms, greenhouses, live animal production and much more.
This wall mounted unit has a large LCD screen, stores and recalls minimum/maximum readings and has options to set alarms. The external thermistor sensor with an extension cable features a probe holder for secure placement.
Features:
- Internal temperature and humidity sensors
- External temperature probe
- Probe holder with self-adhesive backing
- °C / °F selectable
- Jumbo display shows temperature, humidity, time and date
- Min/Max memory – lowest and highest readings stored for instant recall
- Daily and hourly alarms
- Serial number and calibration certificate traceable to NIST standards
Specifications:
- Temperature Ranges
- Internal: 14°F to 122°F (-10°C to 50°C)
- External Probe: -58°F to 158°F (-50°C to 70°C)
- Humidity Range: 10% to 99%
- Accuracy:
- ±1.8°F (1°C) from 32°F to 104°F (0°C to 40°C)
- ±5% from 40% to 70% RH
- Resolution:
- 0.1°
- 1% RH
- Sensor Length: 6.56 ft (2 m)
- Probe: 20mm x 4mm Diameter
- Display: 3.15" x 2.36" (80 x 60 mm)
- Power: One 1.5V AAA Battery (included)
- Weight: 4.18 oz. (118.4 g)
- Dimensions: 3.74" x 4.02" x 0.75" (95 x 102 x 19 mm)
