8717270 pages

PRESSURE
Product Data Sheet

DS2801

Sensit Trident Series Submersible
Level/DepthTransmitter
The Sensit Trident Series Level/Depth Transmitter is a
temperature compensated pressure transmitter
designed for the measurement of liquid level in many
applications, such as pump testing, reservoir,
borehole, river and tank levels. The unit is of welded
construction and is ideal for even the most onerous
of applications.
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Lightning protection as standard
Superb chemical and corrosion resistance
Excellent linearity
Wide operational & compensated temperature
range
Rugged construction
Excellent long term stability
CE Compliant

SPECIFICATION
Pressure Ranges

Power Supply
Output
Zero and Span Setting
Non Linearity, Hysteresis &
Repeatability (NLH)
Compensated Temp
Operating Temp
Thermal Effects
Zero:
Span:
Safe Over-range
Burst Pressure
Long Term Stability
EMC Protection
Electrical Connection
Wetted Materials

Available from 1mWG to
500mWG vented. Absolute
available from 2.5mWG
10 to 32Vdc
4 to 20mA (two wire)
+1% of span
<+0.25% of span
0oC to 60oC
-10oC to 60oC
<+0.015% span/oC
<+0.015% reading/oC typical
1.5 x rated range minimum
3 x rated range minimum
0.1% span/12 months
Meets EN2004/108/EC
PUR vented cable
316L stainless steel, alumina
ceramic, polyurethane, acetal
and Viton O-ring

OPTIONS
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DS2801

Materials: duplex stainless steel
O-ring materials: nitrile, others available
Output: active mV/voltage
Calibrated ranges: bar, psi or liquid depth (SG to
be specified)
NL&H : <±0.1% of span
Intrinsically safe to EEx ia IIC T4 (mA only)
Cost effective stainless steel gland

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