RMA-13-SSV RMA-21/22-SSV 浮子流量计 美国Dwyer

Service: Compatible gases and liquids.
Wetted Materials: Body: Polycarbonate; O-ring: Neoprene and Buna-N; Metal parts: SS (except for optional brass valve); Float: SS, black glass, aluminum, K monel, tungsten carbide depending on range.
Temperature Limit: 130°F (54°C).
Pressure Limit: 100 psi (6.9 bar).
Accuracy: RMA: 4%; RMB: 3%; RMC: 2% of FS.
Process Connection: RMA: 1/8?; RMB: 1/4?; RMC: 1/2? female NPT.
Weight: RMA: 4 oz (113.4 g); RMB: 13 oz (368.5 g); RMC: 39 oz (1105.6 g).
CAUTION: Dwyer? Rate-Master? flowmeters are designed to provide satisfactory long term service when used with air, water, or other compatible media. Refer to factory for information on questionable gases or liquids. Caustic solutions, anti-freeze (ethylene glycol) and aromatic solvents should definitely not be used.
型号 RMA-2"刻度	型号 RMB-5"刻度	型号 RMC-10"刻度
量程	　	量程	　	量程	　
SCFH(空气)	量程号	SCFH(空气)	量程号	SCFH(空气)	量程号
0.05-0.5	1	0.5-5	49	5-50	101
0.1-1	2	 1-10	50	10-100	102
0.2-2	3	 3-20	51	20-200	103
0.5-5	4	4-50	52	40-400	104
 1-10	5	10-100	53	60-600	105
 2-20	6	20-200	54	100-1000	106
5-50	7	40-400	55	120-1200	107
10-100	8	50-500	56	200-1800	108
15-150	9	60-600	57	SCFM (空气)
20-200	10	GPH（水）	 1-10	121
CC/min (空气)		 2-20	122
5-50	151*	 1-12	82	 4-30	123
10-100	150*	 1-20	83	GPH(水)
30-240	11	4-40	84	
50-500	12	10-100	85	 2-20	134
100-1000	13	　	　	8-90	135
200-2500	14	SCFH & LPM(空气)	GPM(水)
LPM (空气)	1.2-10/0.6-5	50D	
0.5-5	26	3-20/1.5-9.5	51D	0.1-1	141
 1-10	21	4-50/2-23	52D	0.2-2.2	142
 2-25	22	10-100/5-50	53D	0.4-4	143
5-50	23	20-200/5-95	54D	0.8-7	144
5-70	24	GPH & LPM(水)	1.2-10	145
10-100	25	1-12/0.06-0.76	82D	　	　
CC/min (水)	1-20/0.065-1.25	83D	　	　
5-50	32	10-100/0.8-6.2	85D	　	　
10-110	33	　	　	　	　
20-300	34	　	　	　	　
Gal./hr(水)	　SCFH & LPM(空气)	可OEM生产，价格另订　	　	　
 1-11	42	40-400（20-198）	55D	　	　
 2-24	43	50-500（23-249）	56D	　	　
4-34	44	60-600（30-300）	57D	　	　
5-50	45