MIRM ROOM PRESSURE MONITOR

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MIRM ROOM PRESSURE MONITOR About

Display	High light 3.2 color TFT LCD, resolution 320 240
Display Panel Material	PMMA
Resolution (Display Unit)	0.1 engineering unit
Channels	13 channels (parallel or alternate display)
Engineering Units	C / F, %RH, Pa
Update Time	< 1 second
Front Panel Material	316L stainless steel (1.5 mm thick)
Front Panel IP Rating	IP65
Sensor Cap IP Rating	IP54
Back Housing Material	Fire-proof ABS + PC (UL94 V-0)
Weight	~450 g (horizontal)
Power Supply	24 VDC
Sensor Range	Temperature: 050C; Humidity: 0100% RH; Differential Pressure: 060 Pa
Accuracy	Temperature: 0.30.5C; Humidity: 2080% RH; Diff. Pressure: 0.51% FS
Non-Linearity	Humidity: <0.1% RH
Repeatability	Temperature: 0.1C; Humidity: 0.1% RH
Hysteresis	Humidity: 1.0% RH
Long-Term Drift	Temperature: <0.02C/year; Humidity: <0.25% RH/year; Diff. Pressure: <0.5% FS/year
Response Time	Temperature: <120 s; Humidity: <40 s; Diff. Pressure: 0.530 s
Temperature Drift	Diff. Pressure: <0.05% FS/C (zero), <0.08% FS/C (span)
Temperature Compensation	Diff. Pressure: 050C
Medium Temperature	Diff. Pressure: 060C
Overload Capacity	Diff. Pressure: 10 FS (overload), 15 FS (burst)
Analog Inputs	Max. 3 (420 mA / 010 V), accuracy <0.1% FS
Input Range	Default: 050C / 0100% RH / 060 Pa; Optional: -50100C / 0100% RH / -100100 Pa
Analog Outputs	Max. 3 (010 V), accuracy up to 0.2% FS, load >2 k
Keys / Functions	Alarm set/reset, DP re-zero, calibration, display mode setting
Communication	USB (parameter setup), RS485 Modbus RTU (9600 baud)
Terminal Size	Max. 1.5 mm
Working Environment	050C, 095% RH (non-condensing)
Storage Environment	-10C to 70C
Process Connections	Built-in T/RH sensor (front filter cap); Diff. pressure: rear nozzles (5 mm) or front screw
Certification	Calibration certification

ABOUT

Our room pressure monitor provides real-time monitoring of differential pressure within enclosed spaces. It ensures optimal air quality and safety by detecting and maintaining desired pressure differentials, crucial in cleanrooms, hospitals, laboratories, and pharmaceutical facilities. With its precise measurements and configurable alarm thresholds, it safeguards against contamination and ensures compliance with regulatory standards

Features