4 Channel Thermometer SD Logger Type K Temperature Data Logger 88598

4 Channel Type K Temperature Data Logger
Feature
*Super big LCD portable/wallmount SD card logger�
*4 channel k type thermocouple to use at once
*Unlimited manual memories and Unlimited autologging memories in SD card
*Hold function,Max/Min,offset,Low battery indicator
*Beeper and LED alarm are both available
*One button press to display T1-T2
*Programmable temperature High/Low alarm limit
*Over-range indication with error messages
*Blue backlight function works in dark area
*20 mins auto power off to save power
Spesifikasi
Temp. range -200~1370 °C , -328~2498 °F K temp. resolution 0.1 °C , 0.1 °F K temp. accuracy (under 18~28 °C ambient temp.) ±(0.3% rdg +1 °C) Sampling rate Programmable from 1 second up LCD size (mm, HxW) 47x104 Operating temp. 0~50 °C Operating RH% Humidity lt; 80% Storage temp. -20~50 °C Storage RH% Humidity lt; 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