Tokyo KeiKi Vietnam: MRF-10 Tokyo KeiKi Vietnam

IP68 submergible
Stormwater will not break MRF-10 by under the water.
Compact body (Height: 54mm)
Height: 54mm, easy installation for narrow space like under the Manhole
Loop-Powered
Easy replacement to existing Loop-powered instrumentations
HART communication
HART protocol has been superimposed onto analog output
Easy Configuration
Graphical PC software by HART
Simple one-piece structure
No independent main console required

Specifications

General	Measuring principle	Time of Flight Impulse Radar Technology
	Operating frequency	5.8GHz
	Half power beam angle	Lengthwise: 50°/ Crosswise: 23°
	Display /Configuration	No display / Graphical PC Configuration available
Electrical	Power supply	Loop-powered 16 ~ 36V DC
	Output	Analog: 4-20mA + Digital: HART Protocol
	Output variable	Level, Ullage (m or ft), Volume(%), Amplitude (dB)
	Signal on alarm	Hold, Low (3.9mA), High (22mA)
	Others	Arrester and 10m shielded twisted 3 - cores Cable are built-in.
Mechanical	Housing (Enclosure)	Body: Casting stainless steel (316 equivalent)/Antenna face: FRP
	Size	172 x 192 x 54mm (without Cable gland)
	Mass	Approx. 2.7kg (without Cable)
Environment	Ambient temperature	-20℃ ~ 70℃ (-4°F ~ 158°F)
	Ambient pressure	ATM
	Protection degree	IEC 60529 IP68 (10m Depth /24hr.)
Measuring Performance	Accuracy	±5mm (0.1 - 5m range) ±10mm (5 - 10m range)
	Repeatability	±1mm
	Update interval	1sec
	Measuring range	Up to 10m Max. Applicable circular channel: more than φ400mm

Tokyo KeiKi Vietnam