Digital Pressure Switch with Display and Solid State Sensor

PSW2000 Series

3-Digit Red LED Display
Two Outputs
Either 2 Solid State Switches or 1 Switch and 1 Analog Output
10 Bit A/D Converter
High Accuracy with Fully Adjustable Deadband
Pressure Control with Internal Stainless Steel Diaphragm
Built-In Digital Pressure Readout
Fully Configurable Via Keypad

Pressure Switches - View related products

Description

SPECIFICATIONS
Accuracy: 0.5% FS
Linearity Error: ±0.5% FS at 25°C (77°F)
Repeatability: ±0.1% FS
Sensor Element: Piezoresistive measuring cell
Material:
    Wetted Parts: 304 SS
    Seal: FKM (fluorelastomer)
Proof Pressure: 150% of measurement range
Process Connection: ¼-18 NPT, standard or 7/16-20 SAE, G ¼ metric, optional
Electrical Connection: Plug M 12 x 1, 4 pin
Mating connector sold separately, PSW2000-CONN
Power Supply: 15 to 32 Vdc
Power Consumption: Approx 50 mA (without load)
A/D Converter:
    Resolution: 10 bit (1024 steps per measure span)
    Scanning Rate: 100/s (for peak value memory)
Time Constant: Approx 40 seconds

Analog Output
Current Output: 4 to 20 mA
Load: Max RI = 600 Ω at 24 Vdc
Load Influence: 0.3%/100 Ω
Scanning Rate: 5 milliseconds
Voltage Output: 0 to 10 Vdc (optional)
Rating: Max 10 mA, short circuit-proof
Adjustment: 25 to 100% FS

Switching Outputs
Switching Function: Normally open/normally closed (adjustable) standard/windows mode
Adjustment Range: 0 to 125% FS
Hysteresis: 0 to 125% FS
Delay: 0.0 to 9.9 seconds-adjustable
Contact Rating: 15 to 28 Vdc, 400 mA MAX, short circuit-proof
Status Display(s): Red LED(s)

Digital Display
Display Height: Red, 3-digit, 7-segment LED, 10 mm (0.39")
Display Range: -9 to 999
Display Rate: 20/s
Error Display: LED red and alphanumeric display
Operating Elements: 3 easy response push buttons
Temperature Range:
    Media: -25 to 100°C (-13 to 212°F)
    Electronics: -10 to 70°C (14 to 158°F)
    Storage: -30 to 80°C (-22 to 176°F)
Temperature Influence: ±0.2% FS/10 K
Protection Class: IP65
Compensation Range: -10 to 70°C (14 to 158°F)
Dimensions (Housing): 36 W x 130 mm L (¼ x 5.1") without electrical plug
Additional Features: 7-segment LED, microprocessor, self monitoring with error display, all parameters are configured by keypad; tamper proof, rugged construction, vibration and shockproof, long term stability
Weight: Approx 200 g (0.4 lb)

Place Order(Specify Model Number)

Part Number/ Desc.

Qty

Description

Single Switch Models with 4 to 20 mA Pressure Output

PSW2001-15A

AUD535.00

Availability: 1 week

Absolute Range, Single Switch Plus 4 to 20 mA Output, 1/4 MNPT Fitting, 0 to 15 psia

PSW2001-75A

Consult Sales

Availability:

Absolute Range, Single Switch Plus 4 to 20 mA Output, 1/4 MNPT Fitting, 0 to 75 psia

PSW2001-150

Consult Sales

Availability:

Gage Range, Single Switch Plus 4 to 20 mA Output, 1/4 MNPT Fitting, 0 to 150 psig

PSW2001-750

Consult Sales

Availability:

Gage Range, Single Switch Plus 4 to 20 mA Output, 1/4 MNPT Fitting, 0 to 750 psig

PSW2001-1.5K

Consult Sales

Availability:

Gage Range, Single Switch Plus 4 to 20 mA Output, 1/4 MNPT Fitting, 0 to 1500 psig

PSW2001-3K

Consult Sales

Availability:

Gage Range, Single Switch Plus 4 to 20 mA Output, 1/4 MNPT Fitting, 0 to 3000 psig

PSW2001-6K

Consult Sales

Availability:

Gage Range, Single Switch Plus 4 to 20 mA Output, 1/4 MNPT Fitting, 0 to 6000 psig

PSW2001-9K

Consult Sales

Availability:

Gage Range, Single Switch Plus 4 to 20 mA Output, 1/4 MNPT Fitting, 0 to 9000 psig

Dual Switch Models

PSW2002-15A

Consult Sales

Availability:

Absolute Range, Dual Switch, 1/4 MNPT Fitting, 0 to 15 psia

PSW2002-75A

Consult Sales

Availability:

Absolute Range, Dual Switch, 1/4 MNPT Fitting, 0 to 75 psia

PSW2002-150

Consult Sales

Availability:

Gage Range, Dual Switch, 1/4 MNPT Fitting, 0 to 150 psig

PSW2002-750

Consult Sales

Availability:

Gage Range, Dual Switch, 1/4 MNPT Fitting, 0 to 750 psig

PSW2002-1.5K

Consult Sales

Availability:

Gage Range, Dual Switch, 1/4 MNPT Fitting, 0 to 1500 psig

PSW2002-3K

Consult Sales

Availability:

Gage Range, Dual Switch, 1/4 MNPT Fitting, 0 to 3000 psig

PSW2002-6K

Consult Sales

Availability:

Gage Range, Dual Switch, 1/4 MNPT Fitting, 0 to 6000 psig

PSW2002-9K

Consult Sales

Availability:

Gage Range, Dual Switch, 1/4 MNPT Fitting, 0 to 9000 psig

ACCESSORY

PSW2000-CONN

Consult Sales

Availability:

Mating M12 x 1, 4-pin Connector (sold separately)

† All amounts shown in AUD
Note: Comes complete with operator’s manual.
Mating M12 connector sold separately, PSW2000-CONN, $40.
Ordering Example: (1) PSW2001-15A Single Switch, 0 to 15 psia range and 4 to 20 mA pressure output, AUD535.00

Part Number Builder

Build Your Part Number Below

	(1)	(2)	(3)
PSW

Option Descriptions:

(1) Switch Option select from:
2001 for Single Switch Plus 4 to 20 mA output 1/4 MNPT Fitting
2002 for Dual Switch Capability 1/4 MNPT Fitting

(2) Ranges select from:
-15A for 0 to 15 psia
-75A for 0 to 75 psia
-150A for 0 to 150 psia
-150 for 0 to 150 psig
-750 for 0 to 750 psig
-1.5K for 0 to 1500 psig
-3K for 0 to 3000 psig
-6K for 0 to 6000 psig
-9K for 0 to 9000 psig

(3) Optional select from:
Nothing(leave field blank) for none
-S for 7/16-20 SAE Fitting
-M for Metric G 1/4 MNPT Fitting

Note: All combinations may not be valid, check spec sheet for valid part numbers.