electrochemical, pressure, and flow transducers0 pages
Model
PHA100
PHA150
PHT
PHG
PHO2
PSX
PSP
PSQA
PSQ
PSF50
PSF100
thermal flow switch
PSF21x
PSF20x
Description
low-cost
pH/ORP preamplifier
with bipolar power supply
pH/ORP preamplifier
pH/ORP transmitter
with unipolar power supply with low-voltage
and temperature
or mains power supply
compensation
CO2 transmitter
with digital display
dissolved-oxygen transmitter industrial-grade
with temperature
gauge- and
compensation
absolute-pressure
transmitter
Ex industrial-grade
gauge- and
absolute-pressure
transmitter
low-cost industrial-grade
gauge-pressure
transmitter
low-cost industrial-grade
gauge-pressure
transmitter
with digital display
paddle flow switch
Medium Type
liquids
liquids
liquids
air
fluids with dissolved O2
non-aggressive fluids,
compatible with sensor
non-aggressive fluids,
compatible with sensor
non-aggressive fluids,
compatible with sensor
non-aggressive fluids,
compatible with sensor
clear and translucent liquids, clear and translucent liquids,
low-viscosity liquids,
low-viscosity liquids,
1...1000 CST
compatible with wetted parts compatible with wetted parts 1...1000 CST
Sensor / Input
pH or ORP probe
with combined electrodes
pH or ORP probe
with combined electrodes;
Pt100
pH or ORP probe;
Pt100
CO2 NDIR
incorporated sensor
dissolved O2 probe;
NTC 22k
Poly-Si- on SiO2
thin-film resistance
Poly-Si- on SiO2
thin-film resistance
Poly-Si- on SiO2
thin-film resistance
Poly-Si- on SiO2
thin-film resistance
paddle-operated
magnet switch
thermal dispersion
between two RTD sensors
light-weight rotor
light-weight rotor
Operating Range pH: 0...14
ORP: -2000...+2000 mV
pH: 0...14
ORP: -2000...+2000 mV
temperature: 0...100 °C
pH: 0...14 or 2...12
0...3000 ppm,
ORP: -1...+1 V or -2...+2 V 0...5000 ppm,
temperature: 0...100 °C
0...10000 ppm
dO2: 0...100%
temperature: 0...70 °C
PSPR: -1...max. 1000 bar
PSPA: 0...max. 100 bar;
according to EN ranges
PSXR: -1...max. 2000 bar
PSXA: 0...max. 100 bar;
according to EN ranges
0...max. 600 bar
according to EN ranges
0...max. 500 bar
according to EN ranges
15...130 l/min
water: ≈ 0.01...1.5 m/s
oil: ≈ 0.02...3 m/s
temperature: medium
0.5...20 l/min
0.5...20 l/min
Accuracy
0.01% of span
0.05% of span
0.05% of span
1% of span
0.5% or 0.25% of span
0.5% or 0.25% of span
1...4% of span
1% of span
25% of span
10% of span
1% of span
1% of span
Medium Temp.
depends on probe
Medium Pressure depends on probe
2 ppm
flow meter / transmitter
with digital display
flow controller
with digital display
0...100 °C
0...100 °C
0...50 °C
0...70 °C
-40...125 °C
-40...100 °C
-40...135 °C
-30...85 °C
-30...400 °C
0...100 °C
-20...90 °C
-20...90 °C
depends on probe
depends on probe
atmospheric
depends on probe
up to 1000 bar
up to 2000 bar
up to 600 bar
up to 500 bar
up to 25 bar
up to 25 bar
up to 12 bar
up to 12 bar
0(4)...20 mA, 0...5(10) V,
1...5 V, 0.5...4.5 V
4...20 mA
4...20 mA
4...20 mA
RS232 interface
relay 2A/230VAC/50W;
contact: NO/NC
relay 3A/250VAC;
contact: NO/NC
0(4)...20 mA, 0...10 V
RS232 interface
TTL 100...2000 Hz
transistor PNP/NPN
polarization ON/OFF switch none
none
none
keyboard,
4-digit LCD display
paddle length
trimpots, rotary switch
keyboard,
3-digit LED display
keyboard,
3-digit LED display
Output
pH: +410...-410 mV
ORP: -2000...+2000 mV
pH: +2910...1090 mV
ORP: 500...+4500 mV
0(4)...20 mA, 0...2 V,
or other on request
3-wire 0(4)...20 mA, 0...10 V 0(4)...20 mA, 0...2 V
RS232 interface
Adjustment
none
none
trimpots
none
Power Supply
± 5...± 8 VDC ± 1%
5...9 VDC ± 5%
PHTx0: 8...30 VDC (pH),
15...32 VDC
12...32 VDC (ORP)
PHT100: 230 VAC, 115 VAC
230 VAC, 115 VAC,
24 VАC, 12...24 V
9(12)...32 VDC
9(20)...27 VDC
12...28 VDC
16...32 VDC
-
24 VDC ± 10%
15...32 VDC
18...30 VDC
Wetted Parts
-
-
-
stainless steel or POM
-
stainless steel
stainless steel
stainless steel
stainless steel
stainless steel
stainless steel
various
various
free or flange (duct)
panel
M20, 1/4", or 1/2"
process connection
M18, M20, 1/4", or 1/2"
process connection
M12 or 1/4"
process connection
M12 or 1/4"
process connection
1"
process connection
1"
process connection
2x 1/2" or 2x 3/8"
process connection
2x 1/2"
process connection
0...55 °C
-40...105 °C
-40...85 °C
-40...85 °C
-20...70 °C
-40...85 °C
-10...65 °C
-10...65 °C
-10...65 °C
Mounting
free
wall
PHT10: in-head
PHT30/ 50/ 100: wall
Ambient Temp.
0...60 °C
0...70 °C
0...60 °C
0...50 °C
Protection Class IP20
up to IP65
IP20...IP65
IP65
IP20...IP65
IP65
IP65
IP65
IP44
IP65 or IP68
IP65 or IP68
IP65
IP67
Dimensions
ø25x60 mm
46x80x32 mm
PHT10: ø43x30 mm
PHT30: 90x90x40 mm
PHT50: 46x80x32 mm
PHT100: 108x108x60 mm
80x92x max.200 mm
without filter
96x48(front)x107 mm
ø22x max.85 mm
ø22x max.85 mm
ø24x max.87 mm
≈ 125x70x32 mm
max. ≈ 125x80x312 mm
90x80x min.150 mm
′H′: 105x92x60 mm
′V1′, ′V2′: 92x105x60 mm
105x60x45 mm
Connectivity
input: BNC connector
output: screw terminals
input: BNC connector
output: screw terminals
input: BNC connector
or screw terminals
output: screw terminals
4-pin M12 connector
plug-in terminals
connector or cable
connector or cable
4-pin DIN connector
4-pin DIN connector
screw terminals
screw terminals
4-pin M12 connector
cable
Miscellaneous
no temperature
compensation;
all output data at 25 °C
temperature compensation
with Pt100 external sensor
available;
all output data at 25 °C
exact input range
must be specified
in customer order;
all output data at 25 °C
suitable for food industry
applications;
local display
and sintered filter available
PSPR: for gauge pressure
operates
with SENSOREX, INGOLD, PSPA: for absolute pressure
and other compatible
O2 probes
suitable for 1...3" pipes;
operates
in both flow directions;
Ex version available
response time of only 15 s; suitable for water treatment suitable for water treatment
applications;
applications;
Ex version available
chemically resistant variant chemically resistant variant
PSXR: for gauge pressure suitable for water treatment alarm relay output
available
PSXA: for absolute pressure applications