Flowline-DeltaSpan™ IS Submersible Pressure Level Transmitter ( Model: LD32-IS )

Application:

The intrinsically safe submersible pressure level transmitter is offered in two styles for different liquid types and provides continuous level measurement up to 46' (14m) of water column with a 4-20 mA signal output. Select the LD32 liquid level sensor for dirty, foaming or slurry type liquids. Application examples include municipal sewer or storm pump lift stations.

Features:

Corrosion resistant 316 SS body with polyurethane or ETFE cable

Strong cable design with maintenance free breather tube and vent filter

Automatic temperature compensation for accurate measurement

Rugged clog and damage resistant diaphragm design

Specifications:

Range:     -SX01: 0 to 5 psi (0.34 bar),
0 to 11' (0 to 3.4m) wc
-SX11: 0 to 10 psi (0.69 bar),
0 to 23' (0 to 7m) wc
-SX21: 0 to 15 psi (1.0 bar),
0 to 34' (0 to 10.4m) wc
-SX31: 0 to 20 psi (1.38 bar),
0 to 46' (0 to 14m) wc
Accuracy:     ± 0.25% of full scale
Configuration:     None, fixed span
Supply voltage:     10 to 28 VDC
Loop resist.:     900 Ohms
Signal output:     4-20 mA, two-wire
Process temp.:     F: 0° to 176°
C: -18° to 80°
Temp. comp.:     F: 0° to 176°
C: -18° to 80°
Proof pressure:     2 x full scale
Response time:     50ms
Weight:     4.3 lb (2.0 kg)
Trans. rating:     NEMA 6 (IP67)
Trans. material:     316 SS, 316L SS,
Buna-N
Trans. thread:     1/2" NPT
Cable type:     2-conductor, shielded
with vent tube
Cable length:     -SX01 & SX11: 40' (12.2m)
-SX21 & SX31: 60' (18.3m)
Cable material:     -S3X1: Polyurethane (IS)
-S4X1: ETFE (IS)
Classification:     Intrinsically safe
Class I Div. 1 Groups A, B,
C & D; Class II Div. 1
Groups E, F & G;
Class III Div. 1T4 @ 80 °C ambient
Compliance:     CE, UL Intrinsically safe
to UL standard 913
IEC 61000-4-2:2001
IEC 61000-4-3:2006
IEC 61000-4-4:2004
IEC 61000-4-5:2005
IEC 61000-4-6:2006
IEC 61000-4-8:2001
CENELEC EN 55011:2003
CENELEC EN 61326:2003
89/336/EEC EMC Directive
Parameters:     Vmax = 28 VDC
Imax = 93 mA
Ci = 0.051_F
Li = 240_H
Pi = 0.651_W