4 Channel K Type Data Logger

Accurately measure and log four temperature channels with the 4 CH K Type Data Logger, featuring SD card recording, alarms, and large LCD display.

Logs 4 temperature channels simultaneously
Wide range: -200°C to 1370°C (K type)
Built-in SD card data storage and large LCD display

Description

The 4 Channel K Type Data Logger is a versatile, high-precision temperature recording device designed for professional monitoring applications. It can simultaneously measure and log up to four temperature channels using quick-response K-type thermocouple probes. Featuring a large LCD display, programmable high/low alarms, and SD card data storage, it ensures reliable performance and easy data management. Ideal for industrial, laboratory, and environmental monitoring, this compact data logger offers excellent accuracy, portability, and long-term recording capability, making it an essential tool for quality control and research environments.

Features

Super big LCD portable/wall mount SD card logger
Measure and Log 4 temperature at once by using quick response thermocouple probes
Programmable independent high/low alarm of each channel
One button press operation to display T1-T2
Display temperature change from baseline
Temperature offset function for adjustment purpose

Specification

Model: AZ88598
K temp. range: -200~1370°C, -328~2498°F
K temp. resolution: 0.1°C, 0.1°F
K temp. accuracy: ±(0.3% rdg + 1°C)
(under 18~28°C ambient temp.):
Sampling rate: Programmable from 1 second up
LCD size (mm, HxW): 47×104
Operating temp.: 0~50°C
Operating RH%: Humidity <80%
Storage temp.: -20~50°C
Storage RH%: Humidity <90%
Dimension (mm, LxWxT): 152x100x39
Weight: ~300g
Battery: 4pcs AA alkaline batteries or 9V adaptor
Standard Package: Meter, 2pcs bead type K thermocouple, battery, manual. SD card, plain box
Optional Accessory: K type thermocouple (custom made thermocouple is available upon request)

Why Choose 4 CH K Type Data Logger?

Choose the 4 Channel K Type Data Logger for its multi-channel precision and user-friendly operation. It allows simultaneous measurement and logging of four temperature points with high accuracy (±0.3% rdg + 1°C) and a wide range from -200°C to 1370°C. The device supports programmable high/low alarms for each channel, enabling instant monitoring of critical temperature variations. Its large LCD screen provides clear visibility, while the SD card feature simplifies data storage and transfer. With flexible sampling intervals, portable or wall-mount design, and both battery and adaptor power options, this logger delivers reliable performance in industrial, HVAC, laboratory, and research settings. Durable, efficient, and easy to operate — it’s built for professional temperature management.

FAQ of 4-Channel Data Logger

Q1: What is the purpose of the 88598 AZ?
A1: The 88598 AZ 4-channel K-type thermocouple data logger monitors high temperatures in industrial, laboratory, and process applications.

Q2: How does the device store temperature data?
A2: The device automatically saves temperature data to an SD card in text format. This allows users to analyze data easily in Excel without special software.

Q3: What 9V adaptor specification do models 88597, 88598, and 88599 require?

A3: Users must choose a high-quality local power adapter with a 9V DC output and 0.9A current. Ensure the connector polarity has a center positive (+) and outer negative (−). The plug must feature a 5.5 mm outer diameter with a 10 mm plug length.

Reviews (0)