31IS Series and 32IS Heavy Duty Series
Intrinsically Safe Industrial Pressure Transmitters

II 1G

Deutsch DT04-4P

Ro H S Ex II 1G; Ex ia IIB T4 Ga
 The 3XIS series is certified Instrinsically Safe for use in Group IIB
Hazardous Areas, Zones 0, 1 and 2
 Certification: A TEX Certificate Baseefa10ATEX0196
IECEx Certificate GB/BAS/ExTR10/0230/00
For OEMs that need intrinsically safe pressure sensors with consistent high levelsof performance, reliability and stability, the 31/32IS Series sputtered thin film units
offer an unbeatable price performance ratio in a small package size. Their size makes
them ideal for installation where space is at a premium. They feature all stainless steel
wetted parts, a broad selection of electrical and pressure connections and a wide
choice of electrical outputs.

GEM®

S COMPLIANTRo H SGEM®

S COMPLIAN

T

DIN 9.4 mm

M12 x 1P

32IS Series transmitters feature a thicker diaphragm and a pressure restrictor towithstand the rigors of cavitation or extreme pressure spikes, delivering years ofreliable and stable performance in pulsating applications.

Packard MetriPackSpecificationsPRESSURE TRANSDUCERS

PerformanceLong Term Drift
Accuracy
Thermal Error
31IS32IS
Operating & CompensatedTemperatures
Zero Tolerance, Max.
Span Tolerance, Max.
Fatigue Life
Mechanical Configuration
Pressure Port
Wetted Parts
Electrical Connection
EnclosureVibration
Shock
Approvals
ATEX
IECEx
ATEX/IECEx Common
Weight0.2% FS/YR (non-cumulative)
0.25% FS

Amp
Superseal 1.5±1.5% max, ±1% typical / 212°F (100°C)±2% max-40°F to +176°F (-40°C to +80°C)
0.5% of span
0.5% of span
Designed for more than 100 M cycles

Large DIN

See under “How to Order,” last page17-4 PH Stainless SteelSee under “How to Order,” last page
IP67 (IP65 for electrical code G)
BSEN 60068-2-6 (FC) Sine (20G)
BSEN 60068-2-64 (FH) Random (14.1 Grms)
BSEN 60068-2-27 (Ea) (50G, 11ms)
Ex II 1G; Ex ia IIB T4 Ga,-40°F ≤ Ta ≤ +176°F (-40°C ≤ Ta ≤ +80°C)
Ex ia IIB T4 Ga-40°F ≤ Ta ≤ +176°F (-40°C ≤ Ta ≤ +80°C)
When used in conjunction with a Zener safety barrier orGalvanic Isolation barrier.
Fully RoHS Compliant
1.8 to 5.3 ounces (50-150 grams). Configuration dependant

EMC Specifications
Emissions Tests: EN61326-1:2006 and EN61326-2-3:2006
EN55011:2007
Radiated Emissions:30-230MHz 30dB µV/M @10M
230-1000MHz 37dB µV/M @10M
Immunity Tests: EN61326-1:2006 and EN61326-2-3:2006
EN61000-4-2:2009
Electrostatic Discharge: ±4Kv contact±8Kv air
EN61000-4-3:2006
Radiated Immunity:
10V/M 80-1000MHz
3V/M 1400-2000MHz
1V/M 2000-2700MHz
EN61000-4-4:2004
Fast Transients:±0.25, 0.5, 1Kv
EN61000-4-6:2007
Conducted Immunity: 3V 0.15 to 80MHz 80% 1KHz modulationIndividual Specifications
Voltage
Output (3-wire)
Supply Voltage
Source and Sinks
Current
Output (2-wire)
Supply Voltage
Maximum Loop
Resistance
RatiometricOutputSupply Voltage

H-40

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0V min. to 10V max.
See under “How to Order,” last page
1 Volt above full scale to 30V max @4.5 mA
2 mA
4-20 mA
8-24 Volts measured at the input tothe transducer terminals(Supply Voltage – 8) x 50ohms
See Graph
0.5 to 4.5V
(Source and sink 2mA)
5 Vdc ±10% @ 4.5mA
31IS-32IS Series / p1of4 / 26-OCT-16
BU24_C_31IS-32IS_20180125

SPUTTERED THIN FILM
Pressure Capability
Proof Pressure(x Full Scale)Pressure Range
PSI (Bar)

Burst Pressure(x Full Scale)

31IS

100-300 (7-20)

32IS

31IS

32IS

3.00 x FS

40 x FS

500-1,500 (40-100)

20 x FS

3.00 x FS

2,000-6,000 (140-400)

10 x FS

2.00 x FS

10,000 (700)
15,000 (1,000)

2.50 x FS

25,000 (1,800)

1.70 x FS

1.40 x FS

30,000 (2,200)> 60,000 PSI(4,000 bar)

—Pressure Ports
SAE
1/8˝-27 NPTF Dryseal

08

4D0.280.28

0.28
0.37

0.28
0.57

0.63
FEMALE 1/4"-18 NPT

0E

2-3 TFFT*

2-3 TFFT*

2-3 TFFT*

2-3 TFFT*

7/16˝-20 UNF

7/16˝-20 UNF
with 37°04 FlareSAE 4 Female 7/16˝Schraeder

9/16-18 "Heavy Duty"

Torque2-3 TFFT*SAE J1926/2:3/8-24

1J

4N

0.28

0.28
0.37

0.28

02

1/8"-27
4DNPTF

0.44

1/4˝-18 NPTF
4C Dryseal

1/4"-18 NPT

1/8"-2708NPT

0.28

1/4˝-18 NPTOE Internal

0.57

0.37

Fitting CodeDimensions
in Inches

1/4˝-1802 NPT

0.5

1/4"-18 NPTF

4C0.28

0.28
0.55

0.43

1P1G

0.43

0.57

0.47

Fitting CodeSAE J1926/2:3/8-24
4N

SAE J1926/2:7/16-20
1J "Heavy Duty"

7/16"-20 UNF
04 37° Flare

Schraeder 1G
Deflator (Shallow)

SAE J1926/2:9/16-18
1P "Heavy Duty"

Torque18-20 NM

18-20 NM

15-16 NM

18-20 NM

18-20 NMG1/4˝-19 External

G1/4˝-19 A Integral
Face Seal

M12 x 1.5

M12x1.5 HP Metal
2T
Washer Seal

M14 x 1.505

OL

BSP & Metric01

Dimensionsin MM0K

7777

12.5

1112.5117
16.513.513.5

11PRESSURE TRANSDUCERS

Dimensions
in Inches

1/8˝-27 NPT

119.7

Fitting CodeTorqueG1/4˝ External

01

G1/4"A Integral Face Seal

ISO 6149-2:M12 x 1.5

ISO 6149-2:M12 x 1.5

2TISO 6149-2:M14
OK x 1.5

30-35NM

30-35 NM

28-30 NM

30-35 NM

2-3 TFFT*05

OL*NPT Threads 2-3 turns from finger tight. Wrench tighten 2-3 turns.
General Notes:
1. The diameter of all cans is 19 mm (0.748˝)
2. Hex is 22 mm (0.866˝) Across Flats (A/F) for deep socket mounting

31IS-32IS Series / p2of4 / 26-OCT-16
BU24_C_31IS-32IS_20180125

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H-41

Electrical Connector
DIN 9.4 mm

M12 x 1P

3221

Amp Superseal 1.5

Deutsch DT04-4P

3KEY3

DIN 43650A

1224
POLARIZINGWIDE CONTACT

1E

1142433
Ø1.04
26.50

0.07
1.9

1.02
25.9
M12 x 1P
0.38
9.7

0.86(21.9)

1.5
38.1

1.46
37

1.77
45.0
MAX

0.72
18.3

inchmmCode R

Code E

Code 6

Code 8

Code G

Pin#Voltage
ModeCurrent
Mode

Voltage
Mode

Current
ModeVoltage
Mode

Current
Mode

Voltage
Mode

Current
Mode

Voltage
Mode

Current
Mode1

Vsupply

SupplyVsupply

SupplyVout

NoConnect

GroundReturnVsupply

Supply2GroundReturnVout

NoConnect

GroundReturnVsupply

SupplyGroundReturn3

Vout

No
Connect

GroundReturnVsupply

SupplyNo
Connect

No
Connect

Vout

No
Connect

4

No
Connect

No
Connect

No
Connect

No
Connect

——

Vout

No
Connect

No
Connect

No
Connect

Current Output Mode (Load Resistor Range)
1200

PRESSURE TRANSDUCERS
H-42

CUSTOMER LOAD RESISTOR (OHMS)

1100
1000900

MAXIMUM RESISTOR (RL)

800700600500400300

MINIMUM RESISTOR (RL)

20010008

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
CUSTOMER SUPPLY VOLTAGE (V)Minimum Resistor Value = 50*(+V – 24) for +V > 24V
Maximum Resistor Value = 50*(+V – 8) for +V > 8V

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31IS-32IS Series / p3of4 / 26-OCT-16
BU24_C_31IS-32IS_20180125

SPUTTERED THIN FILM
Packard MetriPackCBA

1.52(38.6)

Code 9PinID

Voltage
Mode

Current
ModeC

Vout

NoConnectA

GroundReturnB

Vsupply

Supply———How to Order
Use the bold characters from the chart below to construct a product code
B

200PG

Series31IS / 32IS - Pressure Transducer
OutputB - 4-20 mA
C - 1-6 V
N - 0.5-4.5 V
R - 0-5 V1
T - 0.5-4.5 V RatiometricPressure Range – psi
100PG - 0-100 psiG
150PG - 0-150 psiG
200PG - 0-200 psiG
300PG - 0-300 psiG
500PG - 0-500 psiG
600PG - 0-600 psiG
750PG - 0-750 psiG
10CPG - 0-1,000 psiG
Pressure Range - bar
0007G - 0-7 barG
0010G - 0-10 barG0016G - 0-16 barG
0025G - 0-25 barG
0040G - 0-40 barG
0060G - 0-60 barG

H - 1-5 V
S - 0-10 V1

15CPS - 0-1,500 psiS
20CPS - 0-2,000 psiS
25CPS - 0-2,500 psiS
30CPS - 0-3,000 psiS
35CPS - 0-3,500 psiS
40CPS - 0-4,000 psiS
50CPS - 0-5,000 psiS
60CPS - 0-6,000 psiS
75CPS - 0-7,500 psiS

10KPS = 0-10,000 psiS
15KPS - 0-15,000 psiS220KPS - 0-20,000 psiS225KPS - 0-25,000 psiS20100S - 0-100 barS
0160S - 0-160 barS
0250S - 0-250 barS
0400S - 0-400 barS
0600S - 0-600 barS

1000S - 1,000 barS2
1600S - 1,600 barS202

BR

00
Optional Restrictor (32IS only)
R - Restrictor
0 - No Restrictor
Electrical Connection
E - M12 x 1P (4-Pin)
G - Large DIN
R - Industrial DIN 9.4 mm (alternate pin out)
6 - Amp - Superseal 1.5 Series
8 - Deutsch DT04-4P
9 - Packard MetriPack
Pressure Port3
08 - 1/8-27 NPT External
02 - 1/4-18 NPT External
04 - 7/16-20 External (SAE #4, J514)
1J - 7/16-20 External (SAE #4, J1926-2)
0E - 1/4˝-18 NPT Internal
0K - M14 x 1.5 Straight
1G - Schrader SAE #4, 7/16˝ Internal
1P - SAE 6 (9/16˝-18 UNF 2A)
4C - 1/4-18 NPTF External (Dryseal)
4D - 1/8-27 NPTF External (Dryseal)
4N - SAE 3 (3/8-24 UNF External)
01 - G1/4 External
05 - G1/4 External Soft Seal
0L - M12 x 1.5 (<15,000 psi, 1,000 bar)
2T - M12 x 1.5 (6g) (≥15,000 psi, 1,000 bar)

PRESSURE TRANSDUCERS

31IS

Notes:
1. For use with pull-up or pull-down resistors, contact factory.
2. Ranges 15,000 psi (1,000 bar) and above available with -2T pressure
port only.
3. Pressure ports OE and 1G are NOT available with the Restrictor option.

31IS-32IS Series / p4of4 / 26-OCT-16
BU24_C_31IS-32IS_20180125

Visit www.GemsSensors.com for most current information.

H-43