Marka	Barksdale
Ürün	Explosion Proof Electronic Pressure Switch
Ürün Kodu	UDS7-BX
Artikel	-
Ülke	United States (US)
Durumu	Yeni / Kullanılmamış

Teknik Bilgi

• ATEX Ex d Certified Construction
• Dual seal protection
• Adjustable setpoint delay - up to 9.9 seconds
• 2 setpoints
• High accuracy with fully adjustable deadband
• Digital readout
• Fully configurable via keypad
• Suitable for rapid cycling (100 times per second)
• NEMA 4, 7, 9 & IP66

General Specifications*

Accuracy:	±1% f. s. at 77°F (25°C) TYP
Repeatability:	± 0.1% f. s. at 77°F (25°C)
Sensor Element:	Piezoresistive measuring cell
Wetted Parts:	316 and 17-4 PH stainless steel
Enclosure:	Die cast aluminum
Proof Pressure (psi):	2X rated pressure or 13,000 PSIG (896 bar), whichever is less
Process Connection:	1/4” NPTF
Electrical Connection:	Internal screw terminal strip via conduit connection 3/4” NPTF
Power Supply (Vs):	15 to 32 VDC, 10% max. ripple
Power Consumption:	Approx. 50 mA at 24 VDC (without load)
A/D-Converter: Resolution: Scanning Rate:	10 bit (1,024 steps per measure span) 200/s (for peak value memory)
Switching Output(s): Adjustment Range: Deadband: Switching Frequency: Delay: Contact Rating: Status Display(s):	0 to 125% f. s. 0 to 125% f. s. Max. 100 Hz 0.0 to 9.9 s - adjustable Max. 400 mA, short circuit-proof LED(s) green
Digital Display: Display Range: Display Rate: Delay:	3-digit(1), 7-segment LED display; height 10 mm, (0.39 inches), red -1 to 999 20/s 0.0 to 9.9 s adjustable
Error Display:	Orange LED (alarm)
Operating Elements:	3 easy response push buttons
Temperature Range: Media: Electronics: Storage:	-13°F to 185°F (-25°C to +85°C) 14°F to 158°F (-10°C to +70°C) -22°F to 176°F (-30°C to +80°C)
Temperature Influence:	±0.2% f. s. /10K
Protection Class:	NEMA 4, 7, 9 & IP65
Compensation Range:	14°F to 158°F (-10°C to +70°C)
Approvals:	CE0081 ISSeP 09 ATEX 0 34X Ex II 2 G D Ex d IIC T6 Gb Ex tb IIIC T80°C Db IP65 -40°C <= Tamb <= +60°C
Additional Features:	Microprocessor-controlled, self monitoring with error code display, all parameters are confi gured by keypad.
Shipping Weight:	Approx. 9.3 lbs.
* See product confi gurator for additional options.
Note (1). Pressure ranges greater than 1000 PSIG will be displayed in PSH units.
PSIG = PSH x 10. Example: 750 PSH = 7500 PSIG