Quick Details

• Place of Origin: China (Mainland)
• Brand Name: HUATO
• Model Number: S653
• Usage: Industrial
• Theory: Other
• Accuracy: ±0.2℃
• Temperature range: -40~+85℃
• Temperature range:: -40~+85℃
• Humidity range:: 0 to 100%RH
• Temperature accuracy:: ±0.2°C
• Humidity: -+50ppm -+5%rdg (0-2000)
• Display resolution:: 0.1 °C
• Humidity Accuracy: ±3%RH

Packaging & Delivery

CO2/RH/Temperture/Humidity data logger with large LCD display

Features:

• Great and fashion shape with NEW DESIGN patent
• A vented area shape may quick and easy to detect
• CO2 sensor uses NDIR technology, Automatic baseline calibration function maintains the accuracy 
• Large LCD simultaneously display CO2, Temp, RH 
• Very useful to record CO2 and RH in the mushroom control room for ventilation analysis purposes
• Hi/Lo alarm threshold is selectable ,easy to reset default setting, audible warning high concentration
• Recall Max and Min CO2 readings from power on
• Normally no maintenance is required
• Using CO2 meter to optimize ventilation and make necessary energy-saving arrangement
• A higher performance hand held CO2 meter reduce global warming
• Completely follow the specification of ASHRAE and California IAQ standard. 
• Recording TWA, STEL for safety and lps%, cfm/p for ventilation purposes
• Environments with ABC on
• Perfect for measuring over a long period
• Wireless function (Zigbee)
•  Low energy consumption
• Flexible power supply via batteries and Battery supply
• Timer function, variable measured intervals, alarm function for each measuring channel
• Three row LCD for displaying measured values
• Including  Logpro software

Technical Specification data :

Temperture :

• Principle: Digital sensor
• Measuring range: -20 °C to +70 °C
• Accuracy: ±0.5°C (0 to 40 °C), otherwise 0.5 °C
• Display resolution: 0.1 °C

Humidity:

• Principle: capacitive
• Measuring range: 0 to 100% RH
• Accuracy ±3 % RH
• Display resolution: 0.1%RH

CO2 concentration:

• Principle: NDIR
• Measuring range: 0 to 5.000 ppm
• Accuracy: ± 50 ppm +3 % of measured value (at 20°C and 1,013 mbar)

Memory organisation

Data memory: 43000unit of each channel memory capacity (if set  log interval of 10mini,it can be log for 1year )

Log interval : 2seconds to 24hour

Features and dimensions

• LCD display: W 70 x H 55 mm
• Housing: synthetic material
• Dimensions: L 98 x W 25x H118 mm
• Weight: approx. 200 g
• Interfaces: USB, Zigbee
• Connections for ext. measured value sensors: 2x 3.5 mm plug socket (sensors) and 2x BNC connector (electrodes)

Power supply

• 4x LR6 AA mignon batteries
• external power supply via USB

Packaging&Shipping