Dung Cu do ap Suat Series DM - Công ty Cao Việt Cường - Đại lý phân phối chính thức Nivelco, Hawk Gauge

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Dụng Cụ Đo Áp Suất Series DM-2000

Model	:	SERIES DM - 2000
Manufacturer	:	DWYER
Origin	:	USA
Service	:	Air and non-combustible, compatible gases.
Wetted Materials	:	Consult factory.
Accuracy	:	±1% F.S at 70°F.
Stability	:	±1% F.S./yr.
Temperature Limits	:	20 to 120°F (-6.67 to 48.9°C).
Pressure Limits	:	10 psig (0.69 bar).
Thermal Effect	:	±0.055% F.S./°F (0.099% F.S./°C).
Power Requirements	:	10-35 VDC (2 wire).
	:
Output Signal	:	4 to 20 mA.
Zero and Span Adjustments	:	Digital push-button zero and span.
Loop Resistance	:	DC: 0-1250 ohms maximum.
Current Consumption	:	DC:38 mA maximum.
Electrical Connections	:	Screw-type terminal block.
Display	:	3.5 digit LCD, 0.7" height.
Process Connections	:	1/8" I.D. tubing.
Mounting Orientation	:	Vertical.
Weight	:	4.8 oz (136 g).
	:
APPLICATION
Differential pressure across filters.

ACCESSORIES
A-299, Surface Mounting Bracket
A-300, Flat Flush Mounting Bracket
A-480, Plastic Static Pressure Tip

Model	Range	Pa	mm wc	mBar	kPa	psi
DM-2001-LCD DM-2002-LCD DM-2003-LCD DM-2004-LCD DM-2005-LCD DM-2006-LCD DM-2007-LCD DM-2012-LCD DM-2013-LCD DM-2019-LCD	.100 in wc .250 in wc .500 in w.c 1.000 in wc 2.00 in wc 3.00 in wc 5.00 in wc .250-0-.250 in wc .500-0-.500 in wc -0.05-0-.200 in wc	24.9 62.2 124.3 249 497 746 1243 62.2-0-62.2 124.3-0-124.3 49.8	2.54 6.35 12.70 25.4 50.8 76.2 127-0 3.65-0-6.35 12.70-0-12.70 5.08	.249 .622 1.243 2.49 4.97 7.46 12.43 .622-0-.622 1.243-0-1.243 .498	.124 .249 .497 .746 1.243	.108 .180

Note: Remove ' -LCD' from the end of the model number if not needing the display