Installation Instructions for the
ISSUE 2
SURSENSE
®
Ultra Low Pressure Sensors
PK 80164
DUXL Series
WARNING
PERSONAL INJURY
DO NOT USE these products as safety or
emergency stop devices, or in any other
application where failure of the product could
result in personal injury.
Failure to comply with these instructions
could result in death or serious injury.
GENERAL INFORMATION
The DUXL Series sensors provide a ratiometric
mV output and are housed in a low profile
miniature ported package. These sensors are
intended for applications where customized
external signal conditioning is required or
available from other sources. The low profile
outline is ideal for portable applications where
small size is critical.
Product is patented by US patent 6023978.
SOLDERING/ASSEMBLY
Limit soldering to 315 °C [600 °F] maximum,
with duration of five seconds maximum. Leads
must be adequately supported during any
forming/shearing operation to ensure that the
leads are not stressed inside the plastic case.
EQUIVALENT CIRCUIT
PIN DESIGNATIONS
1. -V Supply
2. +V Output
3. +V Supply
4. -V Output
ELECTRICAL SPECIFICATIONS
@ 25 °C, 4.5 VDC (UNLESS OTHERWISE
NOTED)
Pressure Range 0 in H
2
O [0 mBar] to
1 in H
2
O [2,50 mBar]
0 in H
2
O [0 mBar] to
5 in H
2
O [12,50 mBar]
0 in H
2
O [0 mBar] to
10 in H
2
O [25,0 mBar]
0 in H
2
O [0 mBar] to
0 20 in H
2
O [50,0 mBar]
0 in H
2
O [0 mBar] to
30 in H
2
O [75,0 mBar]
Offset
0 ±10 mV
Span (P2>P1)
0 in H
2
O to 1 in H
2
O
6.0 ±2 mV
0 in H
2
O to 5 in H
2
O
22.5 ±7.5 mV
0 in H
2
O to 10 in H
2
O
30 ±15 mV
0 in H
2
O to 20 in H
2
O
30 ±15 mV
0 in H
2
O to 30 in H
2
O
30 ±15 mV
Supply Voltage
3.0 Vdc min., 8.0 Vdc max.
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
-25 °C to 85 °C
[-13 °F to 185 °F]
Storage Temperature
-40 °C to 125°C
[-40 °F to 257°F]
Hysteresis and Linearity 0.1% Span, Typ.
Media Compatibility
P1 Port (Dry Gases Only):
Media must be compatible with
epoxy-based adhesive.
P2 Port: Media must be
compatible with nylon housing,
epoxy adhesive and silicon.
Sensing and Control © Honeywell 2003, All Rights Reserved
