Overview

Refrigerated and Heating Circulator LMRH-B100 works with temperature range of -30 to 200℃.  It features fully closed circulation loop prolonging heat transfer fluid lifespan efficiently. Equipped with real-time monitoring, it tracks liquid levels continuously to ensure safe and stable performance. Incorporates protection against high pressure, leakage, compressor delays, and overload. Our Circulator allows external thermal control for reactors, testing systems, and processing equipment.

Features :

RS485 connectivity

USB data export

Touch screen display

Three operation modes

120-segment program

Specifications :

Working Temperature Range	-30 to 200℃
Fluid Filling Volume	3L
Flow Rate	30L/min
Pressure	1.0bar
Cooling Method	Air cooling
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
Outer Circulation Interface Size	R₂¾
Cooling Capacity	-200℃-kW, 100℃-2.4kW, 25℃-1.2kW, -10℃-0.8kW, -20℃-0.6kW, -30℃-0.36kW
Heating Power	3kW
Power Consumption	4.9kW
Power Supply	220 to 240V，50Hz
Dimensions	554×796×1050 mm
Net Weight	155 Kg

Applications :

Refrigerated and Heating Circulator LMRH-B100 provides external thermal control for reactors, testing systems, and processing equipment across biotechnology, pharmaceuticals, and food sectors, for pilot production, fermentation, and thermal simulations.