Product

Baumer_Abrasive and Chemical Resistant Pressure Transmitter for Industrial Applications (Model PBSN)

Overview :

■ Robust stainless housing for harsh environment conditions
■ Standard use from -1 to 400 bar
■ Robust ceramic measuring cell
■ Abrasive resistant due to ceramic measurement cell
■ Absolute pressure, relative pressure and vacuum measurement

Categories: ,
Description

Technical Data :

Pressure type Absolute
Relative (gauged)
Compensated temperature
range
-20 … 60 °C
Long term stability ≤ 0.2 % FSR/a
Max. measuring error ± 0.5 % FSR , available for measuring
spans > 1 bar
± 1 % FSR Including zero-point and
span error, nonlinearity (by terminal base
line), hysteresis and non-repeatability
(EN 61298-2)
Max. measuring span 400 bar
Measuring range -1 … 400 bar
Standard error of measurement
(BFSL)
± 0.3 % FSR , available for measuring
spans > 1 bar
± 0.4 % FSR
Including non-linearity, hysteresis and
non-repeatability according BFSL
Min. measuring span 1.0 bar
Rise time (10 … 90 %) ≤ 5 ms
Temperature coefficient ≤ 0.08 % FSR/10 K , measuring span
≤ 0.08 % FSR/10 K , zero point
Process conditions
Process temperature -20 … 100 °C , with FKM (Viton®) gasket
-30 … 100 °C , with NBR gasket
-40 … 100 °C , with EPDM gasket
Process pressure Refer to section “Operating conditions”
Process connection
Connection variants Refer to section “Dimensional drawings”
Wetted parts material, process
connection
AISI 316L (1.4404)
Wetted parts material,
membrane
Ceramic, 96% AL2O3
Process connection
Wetted parts material, gasket
EPDM, optional
EPDM O-rings are conform to 3-A Sanitary
Standard 18-03 Class II, EPDM gaskets
are conform to 3-A Sanitary Standard
18-03 Class I (8% milk fat max.)
FKM (Viton®), optional
FKM (Viton®) gaskets require a minimum
ambient temperature of -20 °C and a minimum
medium temperature of -25 °C
NBR
Ambient conditions
Operating temperature
range
-20 … 85 °C
Storage temperature range -40 … 100 °C
Degree of protection (EN
60529)
IP 65 , with connector DIN EN 175301-
803 A (DIN 43650 A), 4-pin
IP 67 , with connector M12-A. 4-pin
IP 67 , with shielded cable
Shock and vibration tests
(EN 61373:1999, 2010)
Category 1, class B
Output signal
Current output 4 … 20 mA , 2-wire
Voltage output 0 … 10 V , 3-wire
0 … 5 V , 3-wire
0.5 … 4.5 V , 3-wire
1 … 5 V , 3-wire
Load resistance ≥ 5 kΩ
R = (Uver – 8 V)/20 mA, with current output
Insulation resistance > 100 MΩ , 500 V DC
Short circuit protection Yes
Shunt resistance Rs ≤ (Vs – 8 V)/0.0205 A
Rs ≤ 750 Ω, Vs = 24 V
Housing
Style Compact transmitter
Overall size Refer to section “Dimensional drawings”
Material AISI 304 (1.4301)
2021-01-27