L93-23 dual channel acoustooptic short message warning temperature recorder cold chain transportation logistics temperatur | Инструменты

L93-23 dual channel acoustooptic short message warning temperature recorder cold chain transportation logistics temperatur | Инструменты

L93 SMS alarm temperature recorder is widely used in food and drug safety, scientific research and production, chemical medicine, HVAC, refrigeration and storage, meteorology and hydrology, papermaking, environmental protection, archives, experiment (test) room, museum, electric power, tobacco and other fields.

* screen temperature display, intuitive and clear;
* built in rechargeable lithium battery, no need to buy batteries;
* bring button, switch instrument, alarm switch, numerical inquiry;
*USB communication interface, data download is convenient;
* strength housing, user-friendly design, easy installation;
* green software, no installation, suitable for any system;

Product model: L93-23 acousto-optic alarm, SMS alarm, power-off alarm, SMS inquiry function
Measurement parameters: two way temperature
Sensor: high quality NTC (external, length can be customized according to customer requirements)
Measuring range: -40 ~ 100 DEG C
Measuring accuracy: + 0.5
Storage capacity: automatically record 16000 sets of data
Recording interval: 2 seconds to 24 hours, adjustable at any time
Resolution: 0.1 DEG C
Battery: built in rechargeable lithium battery, can be charged with an external power supply
Start mode: start immediately / start on time / start manually
Stop mode: full stop / advanced first out / regular stop / manual stop
Alarm: external sound light alarm + built-in SMS alarm
Power supply mode: a 3.6V high energy lithium battery power supply or 12V external power supply
Means of communication: USB communication or RS232 communication or RS485 communication
Key function: key with opening: manual recording or recording can be started according to customer's need
With the alarm key: according to customer needs, manually close the alarm or turn on the alarm
View key: you can always check the average value of recorded data
Liquid crystal display: clock display: real time clock display, jitter display, date, date, time
Alarm: alarm, LCD speaker, display prompt
Battery tip: when the battery is low, there is a battery symbol display prompt, please charge the charger at this time
Supporting software: Simplified Chinese version, you can also choose English version of the software, green software without installation
Main size: 140*120*35mm, elegant appearance
Weight: 150G
Shell color: white
Random gift accessory:
Communication data line, recorder supporting software, charging power supply, certificate, warranty card, manual, factory test report and so on