DMR1000 pen less and Paperless Recorder (Color)Detailed product description：

The DMR1000 pen free and paperless recorder (color) is used in conjunction with various sensors and transmitters to achieve measurement, display, alarm control, data acquisition, and recording of multiple physical quantities such as temperature, pressure, liquid level, capacity, and force.

Characteristics

Intelligent self calibration function;
Multiple protection, isolation design, strong anti-interference ability, and high reliability;
Rich software features and convenient operating interface;
Complete network communication functions;
A good software platform with secondary development capabilities to meet special functional requirements;
Super strong switch power supply, stable operation between 90-260VAC;
Wide viewing angle, wide temperature, 320 × 240 dot matrix large screen LCD display recording curve;
Fast FLASH RAM real-time storage of recorded data;
Fully intelligent embedded high reliability disk data backup;
Short sampling time, long record retention time, and diverse display modes;
Universal input function.

DMR1000 Pen less and Paperless Recorder (Color) Main Technical Specifications

Accuracy: Measurement control cycle: 0.2s; Display range: -1999 to 9999;
Measurement accuracy: ± 0.2% F.S ± 1 word, automatically compensating for temperature drift and time drift.

Alarm: The alarm mode and sensitivity can be set;
Alarm output contact capacity: AC220V/3A (resistive load);
Sensor malfunction relay output (extended function).

Other features include correction, cold end compensation, digital filtering, sensor fault handling, and square root calculation
Functions such as calculation, printing interface, communication interface, etc. It also has eight segment line operation
6 alarm modes, program control, switch input, internal timer, switch input
Extended functions such as output and large screen display.

DMR1000 Pen less and Paperless Recorder (Color) Product Technical Specifications

code		Explanation
DMR1000		Color pen less and paperless recorder
DMR3000		Black and white pen and paper recorder
alarm output	-N	No alarm
	-H	Relay upper limit alarm
	-L	Relay lower limit alarm
communication interface	-S	RS485 interface
	-R	RS232 interface
Power supply	-N	Power supply 220VAC
	-D	Power supply 24VDC
Input signal type	-□	Refer to the "Input Signal Type Table"