XMT-121,122 digital display temperature controller

Summary

XMT series digital display meter adopts advanced medium and large-scale integrated circuit with unique nonlinear revise technology,there are two setting type the  rotation setting  and the push digital setting ,XMTA,XMTD,XMTE series accordance with international DIN standard.

Compared with traditional moving coil meter and electric adjuster,it has high accuracy of display,good performance of temperature control,good shock resistance,good reliability,clear reading,no parallax,far distance observation available,small volume,simple installation.There are many kinds of adjust type two digitals,three digitals,time proportion type,SCR continous adjusting type,product for XCsereies,TD series temperature controller,widely used for temperature check and control in range of -200°C~1600°C on plastic machine,package machine,food machine,textile machine and metallurgy,refrigeration,chemical industry,medical treatment etc.When it is equirment with snesor,it can also be used for display and adjusting of physical likes pressure ,flux,liquid level etc.

Main technical index

Remark: B means the width of the front instrument,H means height,Lmeans depth.

1.Display mode:XMZ,XMT-1_ _series,XMZAXMTAXMTASERIES, digital tube display the checked value;

2.Display devation:≤±0.5%±1characters or ≤1%±1characters two levels

3.Set point deviation:≤1%±1characters

4.Control point switching deviation :≤0.5%;

5.Could junction compensation :deviation less than 2°C with 0~40°C

6.Time proportion adjusting :proportion band 3 ~6%,cycle30±10S

7.Overrun alarm:Alarm output point is within2-10%(full scale)that the check signal exceed the set value,alarm delete range ≤1%

8.Output impulse signal:amplitube value more than 3V,more than 40uS phase-setting impulse or zero trigger impulse.

9.P,I,D adjustment:(1)output 010mA ;

(2)load 800±80Ω^a

(3)P(proportional band)4%;

(4)I(integral time)2.5min

(5)D(differential coefficient time)30S

10.Output contact capacity : AC220V,3A(resistant load)or 1A(perceptual);

11.Temperature factor:less than 0.5%°C in condition of 20±2°C departure from the range of 0~50°C

12.Working power supply:AC220V ±10%,50HZ POWER CONSUMPTION LESS THAN 5W

13.Working enviroment:temperature 0-50°C,relative humiture 30-85% no corrosive gas

14.Weight:about 0.8kg

 Other Technical Index

Input signal:K,E,J,Pt100,Cu50
Accuracy:±1%FS+1word
Power source: AC220V±10%50/60Hz
Size: 96 ×96×150mm
Hole size: 92+1×92+1mm