Economical Wall Mounted / LRF-2000S

1.Features

• High Accuracy measuring
  Linearity: better than 0.5%, Repeatability: better than 0.2%, Accuracy: better than ±1%
  Wide Measuring Range
  Several types transducer for selection, measuring pipe size from DN15mm to DN6000mm

• Chinese or English menu
  Different version UFM can support Chinese or English display, easy to operate

• High Reliability
  Adopt low voltage, multi-pulse technology to improve accuracy, useful life and reliability

• Strong Anti-interference
  Dual-balance signal differential receiver/driver circuit to avoid interference of converter, TV tower, high voltage line etc.

• Powerful Recording Function
  Automatically record the following data: 1. The totalizer data of the last 512 days/128 months/5 years 2. The time and corresponding flow meter of the last 64 times of power on and off events 3. The working status of the last 32 days

2. Parameters

Optional Transduers		Model	Measuring Range	Liquid Temperature	Accuracy
Clamp-on	TS-2(small size)	LRF-2000SNB1	DN15-100mm	-40C°∼90C°	Better than ±1%
	TM-1(medium size)	LRF-2000SNB2	DN50-1000mm
	TL-1(large size)	LRF-2000SNB3	DN300-6000mm
High-tem clamp-on	HTS-1(small size)	LRF-2000SNB4	DN15-100mm	-40C°∼160C°
	HTM-1(medium size)	LRF-2000SNB5	DN50-1000mm
Insertion	TC-1(standard)	LRF-2000SNC1	DN80-6000mm	-40C°∼90C°
	TLC-2(lengthen)	LRF-2000SNC2
Prover Section	Prover Section	LRF-2000SNG	DN15-1000mm (see appendix 2)	-40C°∼90C°	Better than ±0.5%
Power Supply	DC10-36V or AC220V
Input	3 channel 4-20mA analog input
Output	Isolation RS-232/RS-485 output, 2 channel isolation OCT output: 1 channel isolation 4-20mA output (two-wire system)
Communication Protocols	Compatible with METER-BUS, MODBUS, Fuji extended protocol and general water meter protocol.

       

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