Overview

Refrigerated and Heating Circulator LMRH-B111 works within -40 to 200℃. It features color LCD screen that clearly displays temperature curves and key control parameters. Equipped with protection against overheating, high pressure, fluid leakage, compressor delays, overload, and phase errors. Incorporates slope-based temperature increase and decrease for simulations requiring gradual thermal transitions. Our Circulator is ideal for heating and cooling reactors, test systems, and equipment.

Features :

Closed circulation

Liquid level monitoring

USB data export

Three operation modes

120-segment program

Caster wheel

Specifications :

Working Temperature Range	-40 to 200℃
Fluid Filling Volume	12 L
Flow Rate	45L/min
Pressure	1.4 bar
Cooling Method	Water cooling
Cooling Water Temperature	10 to 33℃
Cooling Water Flow Rate	4.0 m³/h
Fluid Viscosity	30 mm²/s
Refrigerant	R404A
Display	7-inch LCD screen
Date And Communication Interface	USB, RS485, Pt100
Noise	65dB(A)
Protection Grade	IP20
Ambient Temperature	5 to 35℃
Temperature Control Accuracy	±0.5℃
Display Resolution	0.01
Cooling Water Interface Size	R₂¾
Outer Circulation Interface Size	R₂¾
Cooling Capacity	-200℃-12kW, 100℃-8.6kW, 25℃-5.8kW, -10℃-4.5kW, -20℃-3.5kW, -30℃-2Kw, -40℃-1.1kW
Heating Power	12kW
Power Consumption	18.6kW
Power Supply	380V, 50Hz
Dimensions	750×1100×1420 mm
Net Weight	360 Kg

Applications :

Refrigerated and Heating Circulator LMRH-B111 is applied for external heating and cooling of reactors, testing systems, and equipment in pharmaceutical, chemical, biological, and advanced materials industries.