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TES- 1162 Thermo / Hygro / Barometer

The TES-1162 is a versatile environmental meter that simultaneously measures humidity, temperature, and atmospheric pressure with high precision. It features a multi-LCD display, extensive data logging options, and advanced calculations like enthalpy, dew point, and heat index, making it ideal for laboratory, industrial, and field applications.

  • Wide Measurement Range: Humidity 0–100% RH, Temperature -40℃ to +100℃, Atmospheric Pressure 300–1200 hPa.
  • High Accuracy & Resolution: Temperature ±0.4–1℃, Humidity ±1.8–4% RH, Pressure ±2–4 hPa; Resolution 0.1 units for all parameters.
  • Data Logging & Memory: 99 direct-reading sets; supports microSD card up to 4GB for extensive logging (max 200 blocks).
  • Advanced Features: Triple LCD display, alarms, enthalpy & absolute humidity calculations, Heat Index & Humidex, water vapor & saturation pressure readings, pressure trend monitoring.

Description

The TES-1162 Thermo/Hygro/Barometer is a versatile environmental measurement instrument that combines humidity, temperature, and atmospheric pressure monitoring in a single portable device. It measures relative humidity from 0% to 100% RH, temperature from -40°C to +100°C (-40°F to +212°F), and atmospheric pressure from 300 to 1200 hPa. High-resolution readings of 0.1% RH, 0.1°C/°F, and 0.1 hPa, coupled with fast response times (t63% < 10s), ensure precise monitoring in diverse environments.

The device features three simultaneous LCD displays for temperature, humidity, and pressure, and provides additional computed readings including enthalpy, absolute humidity, mixing ratio, water vapor pressure, saturation pressure, Heat Index, and Humidex. It supports manual data logging (99 sets) and expandable microSD logging up to 4GB, with configurable alarm outputs for monitoring critical thresholds.

Features

  • Humidity measurement with a high accuracy of 1.8 percent RH
  • Displays with three LCDs Temperature, relative humidity, and barometric pressure Enthalpy reading, absolute humidity, and mixing ratio
  • Readings of water vapour pressure and saturation pressure
  • Heat Index and Humidex readings Pressure trend and tendency (P3h)

Specifications

 

Measurement range

Humidity : 0% to 100%RH

Temperature : -40to + 100(-40to +212) Atmospheric pressure : 300 to 1200hPa

Resolution 0.1% RH, 0.1, 0.1, 0.1hPa
 

 

 

 

 

 

 

Accuracy

Temperature :±0.4(at +5to +60)

±0.8(at -20to +5and +60to +80)

±1(at -40to -20and +80to +100)

±0.8(at +41to +140)

±1.6(at -4to +41and +140to +176)

±2(at -40to -4and +176to +212) Humidity :±1.8%RH (at 25, 10 to 90% RH)

±4%RH (at 25, 0 to 10% RH and 90 to 100%

RH)

Atmospheric pressure :±2hPa at 25, ±4hPa at –20 to 85

Response time (at 1m/s air flow) Humidity : t63% < 10s (from 33 to 75% RH) Temperature : t63% < 10s (from 15to 45)
Display refresh rate 1s in FAST mode, 1s to 5s in dynamic mode
Data memory capacity 99 sets. (Direct reading from LCD display)
Data logger capacity microSD CARD 4GB (Maximum 200 blocks)
 

 

Alarm output

Open-collect output. Input impedance: 490Ω Maximum applied Voltage: 24V DC

Maximum drive current: 50mA DC

Operating temperature and humidity 0to 60, below 95% RH
Storage temperature and humidity -10to 60, below 70% RH
Power supply 006P 9V or IEC6F22, NEDA 1604 battery
Battery life Approx. 1 months
Dimensions 249×64×26mm(9.8”×2.52”×1.02”)
Weight Approx. 178g (6.3oz)
Accessories Instruction manual, Battery, Carrying case, CD software,

 

Micro-USB cable
Optional accessory AC adaptor DC9V

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