Feature: 1. RECORD DATA: This multifunctional paperless recorder can record temperature, pressure, flow, current, voltage, level, humidity and other signals, real time control of the field situation 2. MULTIPLE DISPLAY: Multi channel paperless recorder display real time value, average value, maximum and minimum value, record can choose the interval of 1 second to 4 minutes, the longest continuous record of 15 years 3. MULTI CHANNEL REAL TIME MONITORING: The multi channel temperature recorder accurately display real time and historical curves, so that you can easily know the change trend in the production(experiment) process, and the historical curve can be easily traced 4. INTUITIVE AND EASY TO READ: Multi channel temperature paperless recorder make the data view more intuitive, measurement value, alarm status at a glance 5. APPLICABLE SCENARIO: 6 channel temperature recorder can match all kinds of industrial sensors(current transmitter, temperature sensor, pressure transmitter, liquid level transmitter, etc.) to use together, realize real time monitoring Specification: Item Type: Multi Channel Paperless Recorder Power Supply: AC100-240V, 50HZ Power: 10W Display: 4in Color LCD screen Resolution: 800x480 Resolution Measurement Channel: Six channels universal analog input Measurement Accuracy: 0.2%F.S Sampling Period: 1 Second ESD: Contact Discharge: 4000V, Air Discharge: 8000V Voltage Resistance: Between Measuring Input Terminals: 400V; Between Protection Ground And Measuring Terminal: 1000V Preheat: 30 Minutes after power on Operating Temperature: -10~60?? Working Humidity: 0~85%RH(no condensation) Recording Interval: 1 Second, 2 seconds, 5 seconds, 10 seconds, 15 seconds, 30 seconds, 1 minute, 2 minutes, 5 minutes, 10 minutes, 30 minutes, 1 hour Data memory: 128 Mb, 900,000 records; One second interval recording duration is 10 days, other recording intervals correspond to the recording duration is so on. The recording duration is independent of the number of channels Other Records: 256 Alarm records 256 power failure records 256 operation logs RS485: 1 Channel, standard for RTU protocol Print: 1 Channel, micro printer, 3.3V TTL level interface USB: USB 2.0, support large capacity U disk(not include) . Package List: 1 x Paperless Recorder1 x Slot Screwdriver4 x Mounting Bracket2 x Screw1 x User Manual