EL Recorder with alarm

EL Recorder with alarm

Product overview

EL Recorder with alarm recording and adjusting alarm instrument is a small recorder, recording regulator and recording alarm instrument with high quality and high reliability, which is manufactured by applying the latest electronic and mechanical technology.

Basic varieties have recording and recording alarm devices; The recording methods include single stroke, two stroke, three stroke and six dot dot, and the adjustment methods include two position, three position, proportional position and PID; The alarm mode includes upper limit type (lower limit type) and upper and lower limit type; Input types include Ma, MV, thermocouple, thermal resistance, etc.

Product features of EL Recorder with alarm

The size of 144mm*144mm is specified by DIN standard recommended by IEC, which is small, light and convenient to handle.

Miniaturization and multifunction

With recording amplitude of 100mm and accuracy of ± 0.5?, Full scale setting alarm and many other excellent performances.

Adopt high reliability components, aiming at no maintenance; Sealed conductive plastic sliding wire resistor, input converter with dry spring switch, self-lubricating bearing and other highly reliable long-life components are used.

The brush guide scale plate is adopted, which is convenient for scale exchange and easy to check.

Clear record

Cheap and convenient fiber recording pen is used to record clearly and continuously, which is convenient for maintenance.

A wide range of options

Product parameters

Input signal: MV － DC above 10mV, DC below 500mv

Thermocouple -k, J, e, T300 ℃ above

S. Above b600 ℃

Thermal resistance: above 50 ℃ (PT100)

Scale length: 100mm

Indication accuracy: 0.5% of the input range

Indication return difference: 0.25% of the input range

Balance time: the input range moves about 2S

Recording paper: folding effective width 100mm (full width 114mm), total length 10m

Record points: pen style -1, 2, 3, 3 kinds, dot style -6 points

Recording method: pen type - continuous recording with fiber pen

Dot type - dots of different colors, ink inkpad box, dot record

6:00-1 red, 2 black, 3 blue, 4 green, 5 tea, 6 Purple

Paper feeding speed: single speed 20mm/h (single pen, multi-point)

Three speed 10, 20, 40mm/h (two strokes, three strokes)

Dotting interval: 6S (50Hz) 5S (60Hz)

Recording pen interval: About 3mm

Power supply: AC 200V (50Hz)

Allowable voltage variation: rated value 10 ～ -15%

Relative temperature: 0 ~ 50 ℃

Model table