KAIDI level transmitter calibration for business for work

Introduction

KMTL3000 Magnetostrictive Liquid Level Gauge adopts magnetostrictive principle. The output is an absolute value, does not require periodic re-calibration and maintenance. Series KMTL3000 provide customers with current, voltage, ModBus, Profibus and other signal output and provide effective solutions in different applications. It can be widely used to measure and control liquid level of various tanks in petroleum, chemical, water, pharmaceutical, beverage, food and other industries. It also can be applied in measurement and monitoring of hydrological measurements, water treatment and other environmental and industrial measurement process. 

 Feature

l  Simple structure, easy for installation. 

l  No signal drift

l  No need for periodic calibration or maintenance.

l  High accuracy, no wearing parts and reliable and durable. 

l  Multiple choices of signal output mode 

l  Flexible cable types apply for the large range

 Technical Parameter

Measurement range 300 to22200mm

Temperature range -196 ~ +427°C
Output type: 2-wire, 4-20mA (HART protocol can be selected.) ModBus, Profibus 
Accuracy: 0. 1 %F. S. and±1mm 
Power Supply: 18-36VDC 
Explosion-proof: ExiaIICT6 
Operating pressure: 0.6-32Mpa
Probe material: 304/316L /304+PTFE or FEP 
Process connection: Thread or flange connection 
Electrical interface: 1/2” NPT thread 
 
Installation 

l  Be away from the material inlet and outlet as much as possible.

l  To prevent the direct impact, a jacket pipe or baffle may be installed in the bottom of the tank. 

l  Minimum distance from the tank wall 300 mm

l  Ensure that the protection pipe is vertical and the inner wall is smooth. 

l  Make sure that the liquid levels are identical inside and outside of the protection pipe of the tank. 

l  Ensure that the spacing between the pipe wall of the protection pipe and the float

l  The installation of bypass pipe outside the tank

l  Ensure that the spacing between the float and the wall is 15mm (hard pipe) or 30mm (flexible pipe). 

l  Ensure that the undulation, swing and rotation of the floating roof will not contact the liquid level gauge and float rigidly.