SDL-1000 GPRS data logger for environmental weather station

SDL-1000 Intelligent digital signal logger is developed by our company, and applied to field agricultural environmental monitoring station. It can collect and upload data remotely and automatically over a long period of time.

The product can collect many kinds of digital and analog signals, has professional acquisition accuracy. It can choose a variety of communication transmission methods: Ethernet, WIFI, GPRS, NB-IOT. Can perform RS422, RS485, RS232, SDI12 bus data acquisition. It can also perform PWM count measurement, digital relay output, voltage measurement, resistance and current measurement. Adopt an open agreement,Flexible operation of the acquisition interface,With customized and secondary development capabilities.

Features

l Industrial design standards

l 24-bit high precision AD sampling chip

l Industrial grade EMC and surge immunity

l Low power design (supporting dormant operation)

l Support RS422, RS485, RS232, SDI12 bus

l Can collect voltage, current, frequency, resistance

l Large capacity data storage 128Mb

l Support multiple digital and analog signal acquisition

l Support remote upgrade, script download

l Support remote data collection and upload

l Provide data preservation, query, curve analysis

l Have wireless transmission function

l Support customized and secondary development