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EXTECH Air Quality Data Logger: 0.1%to 90% Relative Humidity Measured, 14°F to 140°F - Temperature & Humidity Data Loggers
EXTECHTemperature & Humidity Data Loggers

EXTECH Air Quality Data Logger: 0.1%to 90% Relative Humidity Measured, 14°F to 140°F

The EXTECH CO100 is a Temperature Data Logger that measures temperature in degrees Celsius, with a range of -5°C to 50°C (14°F to 140°F) and relative humidity from 0.1% to 90%. It includes an adjustable alarm and an…

SKU 3G-OTH-167553

Also listed as: CO 100 · CO-100

Brand
EXTECH
Item
Air Quality Data Logger: 0.1%to 90% Relative Humidity Measured, 14°F to 140°F
Category
Temperature & Humidity Data Loggers
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

EXTECH
Manufacturer Part Number
CO100
Type
14°F to 140°F, -5°C to 50°C
Features
Adjustable Alarm
Includes
AC Adapter
Data Logger Type
Temperature
Software Options
No Software Required
Parameters Measured
Temperature °C

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EXTECH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EXTECH CO100 is a Temperature Data Logger that measures temperature in degrees Celsius, with a range of -5°C to 50°C (14°F to 140°F) and relative humidity from 0.1% to 90%. It includes an adjustable alarm and an AC adapter, and requires no software for operation.

Frequently Asked Questions

What is the EXTECH CO100 air quality data logger used for?

The EXTECH CO100 is used for monitoring and recording temperature and relative humidity in environments such as warehouses, labs, and HVAC systems. It measures temperature from -5°C to 50°C and humidity from 0.1% to 90%, with an adjustable alarm for threshold alerts.

What are the specifications of the EXTECH CO100 data logger?

The EXTECH CO100 measures temperature in °C from -5°C to 50°C (14°F to 140°F) and relative humidity from 0.1% to 90%. It features an adjustable alarm, includes an AC adapter, requires no software, and is a temperature data logger type.

Where to buy the EXTECH CO100 data logger worldwide?

You can source the EXTECH CO100 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to set up the EXTECH CO100 data logger?

To set up the EXTECH CO100, connect the included AC adapter and power on the device. Set the adjustable alarm threshold for temperature or humidity as needed. The logger operates without software—data is read directly from the display. Refer to the manual for alarm configuration.

Used in

Common applications for EXTECH
HVAC system diagnostics — EXTECH AN340 vane anemometer for air velocity and humidity measurement
Industrial machinery maintenance — EXTECH 461995 laser tachometer for RPM and surface speed checks
Food and beverage quality testing — EXTECH RF12 analog refractometer for Brix concentration measurement
Refrigerant leak detection — EXTECH RD350 heated diode leak detector for R-513A systems
Environmental monitoring — EXTECH RH490 data logging hygro-thermometer for temperature and humidity logging
Lighting inspection — EXTECH LT300-NIST light meter for illuminance measurement in workspaces

EXTECH Products

3G Electric supplies EXTECH temperature & humidity data loggers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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