Specifications and Product Details:

<1>.Smith2012 Series PD scraper is displacement flow meter (Positive Displacement Rotary Vane Meter) is made up of a scraper, metrology room and double-shell casing pressure which can maintain the factory work machining accuracy to ensure that the measurement accuracy of products could not change as the environment. Shell and rotate through the scraper guarantee a great liquid discharge volume, widely used in crude oil, finished oil, solvents, chemicals, paints, fertilizers, food, and other important occasions trade inventory control and clearing.

<2>.Features

Excellent accuracy — Smith2012 Series PD flow meter Rotary Vane follow the principle of rotation, and the special flow meter for measuring Room is making entrances and exits to minimize the pressure difference across the measuring room, and through the medium of mobile flow meter makes best.
Ensure accuracy of the flow meter.
* Promote the low pressure — the latest model of a very low flow path design of the impetus pressure.
* Flow Meter highly repetitive – flow meter repeatability of 0.05%.
* An extremely long service life – flow meter uses low friction ball bearings and cam fixed path trestle, making accurate and track operation according to the scraper, thus ensuring the long-term life

<3>.Technology Indicators

Allow basic error: ± 0.1%, ± 0.2%,± 0.5%
Nominal Path DN (mm): 40 ~ 400
Nominal Pressure PN (MPa): 2.5,4.0, 6.3, 9.6,15

Measured liquid temperature: -40 ~ +60, -30 ~ +80, +60 ~ +200
The measured viscosity liquids(MPa.s): 0.3 ~ 5000
Pipeline connections: GB/T9118-2000 (China flange), NIST (USA standard flange), BSPT (British Standard Pipe Thread),NPT (the United States pushed and pulled out thread)
The scene shows: 99999999 (cumulative flow) 999999.9 (single flow )
The Output signal: single pulse signal,double-pulse signals 4 ~20mA,1 ~5V,4 ~ 20mA + HART agreement,Support RS232,RS485 communications (optional)

Ex Level: ExdIIBT5 ExiaIICT5
Protection Level: IP65 , IP67

<4>.The Flow Range

Accuracy: 0.2%

Nominal Diameter(mm)	The Flow Range m3 /h
Nominal Diameter(mm)	0.3~0.5 mPa.s	0.5~2 mPa.s	2~8 mPa.s	8~100 mPa.s	100~200 mPa.s	200~1000 mPa.s	1000~5000 mPa.s
50	9~28	8~31.5	7~35	7~35	5~31.5	1.7~514	0.9~9
80	18~86	16~86	14~86	14~86	10~86	4~40	1.8~18
100	25~126	23~126	20~126	20~126	15~126	5~60	2.5~30
150	65~275	50~275	48~275	43~275	35~275	13~130	5~70
200	106~320	90~480	80~480	80~480	60~480	20~240	10~120
250	160~750	135~750	120~750	120~750	90~750	30~380	15~180
300	260~1200	225~1200	200~1200	200~1200	150~1200	50~600	25~300
400	540~2400	450~2400	400~2400	420~2400	320~2400	100~1200	50~600

Accuracy:0.5%

Nominal Path DN (mm)	The Flow Range m3/h
Nominal Path DN (mm)	0.3-0.5 mPa.s	0.5~2 mPa.s	2~8 mPa.s	8~100 mPa.s	100~200 mPa.s	200~1000 mPa.s	1000~5000 mPa.s
50	7~28	6.5~31.5	3.5~35	3.5~35	2.6~31.5	1.2~14	0.8~9
80	14~86	13~86	10~126	10~126	7.5~126	3.4~60	2~30
100	20~126	18~126	10~126	10~126	7.5~126	3.4~60	2~30
150	54~275	48~275	27~275	27~275	20~275	9~130	5.6~70
200	80~320	72~480	40~480	40~480	30~480	13~240	8~120
250	120~750	108~750	60~750	60~750	45~750	20~380	12~180
300	200~1200	180~1200	100~1200	100~1200	75~1200	33~60	20~300
400	400~2400	360~2400	200~2400	200~2400	150~2400	661200	40~600