Water and Waste Water
For a smooth process…
The supply and treatment of water create special demands on the industry-specific measurement instruments.
With our competent expert knowledge, we support our customers in selecting the suitable pressure measuring instruments. Our pressure gauges and thermometers are being applied in a manifold of areas in the water and waste water industry that range from drinking water production to the cleaning, treatment and storage of sewage.
In addition to stainless steel, further special materials and coatings are available, enabling an efficient use of chemicals and cost reduction. With this, our instruments make an active contribution to the protection of the environment. Aggressive, contaminated and viscous media are not a problem.
Application fields
► Waste water treatment plants
► Overfill basins
► Screening plants
► Filter presses
► Digestion towers
► Pumping stations
► Desalination plants
► Barrage dams
► Chlorine metering services
Instrument recommendations
Diaphragm pressure gauge - 3201.90
PCh / PChOe 100, 160
with limit switch contact assembly
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") 160 (6") |
Measuring range | 0 – 10 mbar to 0 – 40 bar |
Diaphragm pressure gauge - 3201
PCh / PChG 100, 160
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") 160 (6") |
Measuring range | 0 – 10 mbar to 0 – 40 bar |
Differential pressure gauge - 5210
DiP2Ch / DiP2ChG 100, 160
pressure chambers stainless steel
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") 160 (6") |
Measuring range | 0 – 25 mbar to 0 – 25 bar |
Differential pressure gauge - 5200
DiP1Ch / DiP1ChG 100, 160
pressure chambers stainless steel
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") 160 (6") |
Measuring range | 0 – 40 mbar to 0 – 25 bar |
Differential pressure gauge - 5111.90
DiRZCh / DiRZChOe 100, 160
with limit switch contact assembly
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") 160 (6") |
Measuring range | 0 – 1 bar to 0 – 600 bar |
Differential pressure gauge - 5111
DiRZCh / DiRZChG 100, 160
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") 160 (6") |
Measuring range | 0 – 1 bar to 0 – 600 bar |
Duplex and differential pressure gauge - 5101
DRCh / DRChG / DiRCh / DiRChG 100, 160
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") 160 (6") |
Measuring range | 0 – 0.6 bar to 0 – 600 bar |
Diaphragm pressure gauge - 4310
PsPK 63 – 2
with vertical diaphragm
Case | plastic screw ring case |
---|---|
Nominal size | 63 (2½") |
Measuring range | 0 – 1 bar to 0 – 40 bar preferably -1 / 0 bar and 0 – 16 bar |
Pressure transmitter - 9711
PTPi
Case | die-cast aluminum |
---|---|
Output signal | 2-wire 4…20 mA |
Measuring range | -7 / +7 mbar to 0 – 1000 bar |
Digital pressure gauge - 9651
DPG 1500
4…20 mA LILLYpress PLUS
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") |
Measuring range | 0 – 1600 to 0 – 3000 bar |
Digital pressure gauge - 9643
DPG 1030
battery-operated
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") |
Measuring range | -1 / +1.5 bar to 0 – 3000 bar |
Electronic pressure switch - 9622
PS 400
Case | field housing stainless steel |
---|---|
Nominal size | 76 (2.99") |
Measuring range | 0 – 100 mbar to 0 – 600 bar |
Electronic pressure switch - 9621
PS 300
Case | PA 6.6 polycarbonate |
---|---|
Nominal size | 40 (1½") |
Measuring range | 0 – 600 mbar to 0 – 600 bar |
Pressure transmitter - 9860.2
DIGPTMv
welded
Case | stainless steel |
---|---|
Output signal | 2-wire 4…20 mA |
Measuring range | 0 – 4 bar to 0 – 160 bar |
Pressure transmitter - 9830.3
DTMFB
Case | stainless steel |
---|---|
Output signal | 2-wire 4…20 mA 3-wire 0…20 mA 3-wire 0…10 V |
Measuring range | 0 – 10 bar to 0 – 1000 bar |
Pressure transmitter - 9820.3
CTMcFB
flush welded membrane
Case | stainless steel |
---|---|
Output signal | 2-wire 4…20 mA 3-wire 0…10 V |
Measuring range | 0 – 40 mbar to 0 – 60 bar |
Pressure transmitter - 9820
CTMc
Case | stainless steel |
---|---|
Output signal | 2-wire 4…20 mA 3-wire 0…10 V |
Measuring range | 0 – 40 mbar to 0 – 60 bar |
Pressure transmitter - 9810.3
PTMFB
Case | stainless steel |
---|---|
Output signal | 2-wire 4…20 mA 3-wire 0…20 mA 3-wire 0…10 V |
Measuring range | 0 – 1 bar to 0 – 1000 bar |
Pressure transmitter - 9721
PTDi
differential pressure
Case | die-cast aluminum |
---|---|
Output signal | 2-wire 4…20 mA |
Measuring range | -7 / +7 mbar to 0 – 70 bar |
Bimetal thermometer - 8101
TBiSCh 63, 100, 160
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 63 (2½") 100 (4") 160 (6") |
Display area | temperature differences from 60 K to 600 K |
Gas-actuated thermometer - 8202
TSChg / TSChgG 63, 80, 100, 160
Case | crimped-on ring case stainless steel |
---|---|
Nominal size | 63 (2½") 80 (3") 100 (4") 160 (6") |
Display area | temperature differences from 80 K to 600 K |
Gas-actuated thermometer - 8201.90
TSCh / TSChOe
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") 160 (6") |
Display area | temperature differences from 80 K to 600 K |
Bimetal thermometer - 8114
TBiGelChg / TBiGelChgG 5"
Case | crimped-on ring case stainless steel |
---|---|
Nominal size | 5" |
Display area | temperature differences from 60 K to 600 K |
Bimetal thermometer - 8112
TBiGelChg / TBiGelChgG 63, 80, 100, 125, 160
Case | crimped-on ring case stainless steel |
---|---|
Nominal size | 63 (2½") 80 (3") 100 (4") 125 (5") 160 (6") |
Display area | temperature differences from 60 K to 600 K |
Bimetal thermometer - 8111
TBiGelCh 63, 100, 160
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 63 (2½") 100 (4") 160 (6") |
Display area | temperature differences from 60 K to 600 K |
Bimetal thermometer - 8102
TBiSChg / TBiSChgG 63, 80, 100, 125, 160
Case | crimped-on ring case stainless steel |
---|---|
Nominal size | 63 (2½") 80 (3") 100 (4") 125 (5") 160 (6") |
Display area | temperature differences from 60 K to 600 K |
Gas-actuated thermometer - 8221.90
TFCh / TFChOe
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") 160 (6") |
Display area | temperature differences from 80 K to 600 K |
Gas-actuated thermometer - 8222
TFChg / TFChgG 63, 80, 100, 160
Case | crimped-on ring case stainless steel |
---|---|
Nominal size | 63 (2½") 80 (3") 100 (4") 160 (6") |
Display area | temperature differences from 80 K to 600 K |
Bourdon tube pressure gauge - 1212
RChg / RChgG 63
Case | crimped-on ring case stainless steel |
---|---|
Nominal size | 63 (2½") |
Measuring range | 0 – 0.6 bar to 0 – 1000 bar |
Resistance thermometer - 8521
TPtHrA TPtHrAT
Installation | for the installation into thermowells |
---|---|
Measuring element | Pt100 according to DIN EN 60751 |
Temperature range | -200 / +600 °C (-328 / +1112 °F) |
Thermocouple - 8621
TTeHrA TTeHrAT
Installation | for the installation into thermowells |
---|---|
Measuring element | K, N, J, S according to DIN EN 60584 |
Temperature range | up to +1175 °C (+2147 °F) |
Resistance thermometer - 8531
TPtSrA TPtSrAT
according to DIN 43772
Installation | for plugging, screwing or for flange mounting |
---|---|
Measuring element | Pt100 according to DIN EN 60751 |
Temperature range | -200 / +600 °C (-328 / +1112 °F) |
Diaphragm seal - 7211
MDM 7211v
threepart
Diaphragm seal - 7210
MDM 7210v
threepart
Thermocouple - 8631
TTeSrA TTeSrAT
according to DIN 43772
Installation | for plugging, screwing or for flange mounting |
---|---|
Measuring element | K, N, J, S according to DIN EN 60584 |
Temperature range | up to +800 °C (+1472 °F) |
Bourdon tube pressure gauge - 1201.90
RCh / RChOe 100, 160
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") 160 (6") |
Measuring range | 0 – 0.6 bar to 0 – 1600 bar |
Bourdon tube pressure gauge - 1201
RCh / RChG 100, 160, 250
Case | bayonet ring case stainless steel |
---|---|
Nominal size | 100 (4") 160 (6") 250 (10") |
Measuring range | 0 – 0.6 bar to 0 – 1600 bar |
Bourdon tube pressure gauge - 1203
RChg / RChgG 80
Case | crimped-on ring case stainless steel |
---|---|
Nominal size | 80 (3") |
Measuring range | 0 – 0.6 bar to 0 – 1000 bar |
Bourdon tube pressure gauge - 1202
RChg / RChgG 100, 125, 160
Case | crimped-on ring case stainless steel |
---|---|
Nominal size | 100 (4") 125 (5") 160 (6") |
Measuring range | 0 – 0.6 bar to 0 – 1600 bar |