PTE-Cable

Performance

Accuracy (at applied pressure):
Ranges < 0.5 inWC = ±0.01 inWC
Ranges  0.5 inWC = ±1.5 % inWC
(Accuracy specifications include: general accuracy, temperature drift, linearity, hysteresis, long term stability, and repetition error).
Thermal effects:
Temperature compensated across the full spectrum of capability.
Overpressure:
Proof Pressure: 100 inWC
Zero point calibration:
Automatic with function or manual pushbutton autozero
Response time:
1.0−20 sec, selectable via menu

Technical Specifications

Media compatibility:
Dry air or non-aggressive gases
Pressure units (select via configuration menu):
Pa, kPa, mbar, inWC, mmWC
Pressure output range (select via configuration menu)

	DPT-Flow-4	DPT-Flow-8	DPT-Flow-20	DPT-Flow-30
Pa	100-1,000	200-2,000	500-5,000	700-7,000
kPa	0.1-1.0	0.2-2.0	0.5-5.0	0.7-7.0
mbar	1-10	2.0-20	5.0-50	7.0-70
mmWC	10-100	20-200	50-500	70-700
inWc	0.4-4.0	0.8-8.0	2.0-20	2.5-30

Flow units (select via configuration menu):
Volume: m3/s, m3/hr, cfm, l/s
Velocity: m/s, fpm
Flow output range (select via configuration menu):

Units	Range
m3/s	0.025-50
m3/hr	100-200,000
cfm	50-100,000
l/s	25-50,000
m/s	1-100
ft/min	200-20,000

Measuring element:
MEMS
Environment:
Operating temperature:
14−122 °F (-10−50 °C)
with (-eZ) circuit option
23−122 °F (-5−50 °C)
Configuration, while using display
32−122 °F (0−50 °C)
Storage Temperature:
-4−158 °F (-20−70 °C)
Humidity:
0 to 95 % rH, non condensing

Physical

Case:
Dimensions: 3.54” x 3.74” x 1.4”
(90.0 x 95.0 x 36.0 mm)
Weight: 5.3 oz (150 g)
Mounting:
2 each 11/64” (4.3 mm) screw holes, one slotted
Materials:
Case: ABS (UL 94 V-0 Approved)
Lid: PC (UL 94 V-1 Approved)
Protection standard:
IP54 / NEMA3
Display (required for configuration):
2-line display (12 characters/line)
Size: 1.81” W x 0.57” H
(46.0 x 14.5 mm)
Electrical connections:
4-screw terminal block
Wire: 12–24 AWG (0.2–1.5 mm2)
Cable entry:
Strain relief: M16
Knockout ø: 0.625” (16 mm)
Pressure fittings:
3/16” ø (5.2 mm) barbed brass
+ High pressure
− Low pressure

Electrical

Voltage:
Circuit: 3-wire ([V out or P out], 24 V, GND)
Input: 24 VAC or VDC, ±10 %
Output: 0–10 V, selectable via jumper
Power consumption: <1.0 W
Resistance minimum: 1 kΩ
Current:
Circuit: 3-wire ([V out or P out], 24 V, GND)
Input: 24 VAC or VDC, ±10 %
Output: 4–20 mA, selectable via jumper
Power consumption: <1.2 W
Maximum load: 500 Ω

Conformance

Meets requirements for CE marking:
EMC Directive 2014/30/EU
RoHS Directive 2011/65/EU

Meets safety requirements for electrical equipment for measurement, control, and laboratory use:
ETL marking, standard IEC61010-1.

Product is tested and meets the NRTL product
approval requirements.