Bypass Fittings for Sensors
Your sensors are ideally accommodated in the bypass fitting. This fitting ensures optimum measuring conditions.
Product description
Bypass fitting type DGMa
To hold conductivity, Pt 100, pH or ORP sensors with PG 13.5 screw-in thread or amperometric sensors with R 1" screw-in thread.
Benefits:
- Simple installation (completely ready mounted on a panel); max. 7 modules on a panel
- Simple retrofit upgrade option (see upgrade modules)
- Module for sample water flow control
- Quick measurement recording due to low volume of sample water
- Each completely assembled DGMa is equipped with a simple sample valve
Ball valves on both sides for shutting off the flow and for flow adjustment
Material | All modules: PVC transparent |
Max. temperature | 60 °F (°C) |
Max. pressure | 6.0 psi (30 °F (°C)), 1.0 psi (60 °F (°C)) |
Pressure max. at temperature 01 | 30 °F (°C) |
Pressure max. at temperature 02 | 60 °F (°C) |
Max. flow rate | 80 gph | l/h |
Recommended Flow volume | 40 gph | l/h |
Flow sensor | Reed switch |
Switching hysteresis | 20 % |
Enclosure rating | IP 65 |
Typical applications | Potable water, swimming pool water or water of similar quality with no suspended solids. |
Assembly | Max. 5 modules pre-assembled onto baseboard: more than 5 modules, pre-assembled onto baseboard as custom version, priced accordingly. |
Extension Modules for DGMa
For simple upgrade of an existing DGMa at a later date.
Order no. | |
|---|---|
Flow expansion module with scale in l/h | 1023923 |
Flow expansion module with scale in gph | 1023973 |
Flow sensor for flow upgrade modules | 791635 |
Expansion module for PG 13.5 sensors | 1023975 |
Expansion module for 25 mm sensors | 1023976 |
Connector Cable
For liquid potential equalisation on DGMa, DLG III, DLG IV with connector, 5 m long.
Order no. | |
|---|---|
Connector cable | 818438 |
Shut-off Ball Valve for DGMa
To isolate the bypass from the process flow
Order no. | |
|---|---|
Stopcock | 1010380 |
Mounting Kit Sensor, DGMa
For fitting amperometric sensors with R 1" connection
Order no. | |
|---|---|
Mounting kit, sensor/DGMa | 791818 |
Sample Valve for DGMa
For PG 13.5 and 25 mm modules designed as a convenient ball valve.
Order no. | |
|---|---|
Sample valve for PG 13.5 module | 1004737 |
Sample valve for 25 mm module | 1004739 |
Recommended Accessories
Order no. | |
|---|---|
Plug for potential equalisation | 791663 |
Flow sensor for flow upgrade modules | 791635 |
Calibration cup | 791229 |
Sample valve for PG 13.5 module | 1004737 |
Sample valve for 25 mm module | 1004739 |
- Max. 7 modules possible on a mounting plate
- More on request
FKM = Fluorine Rubber
Bypass fitting type DLG III
To hold 2 sensors (conductivity, Pt 100, pH or ORP sensors) with PG 13.5 screw-in thread plus one sensor with R 1" screw-in thread (amperometric sensors) with integrated stainless steel pin as liquid reference potential.
On the inlet side the DLG III is equipped with a plastic ball valve for blocking and adjusting the sample water flow.
Material | In-line probe housing: PVC hard |
Max. pressure | 1.0 psi |
Max. temperature | 55 °F (°C) |
Typical applications | Cooling water, slightly contaminated waste water, turbid water, no sludge. |
Version | Max. temperature | Order no. | |
|---|---|---|---|
°F (°C) | |||
DLG III A with PVC hose connectors | for PE line Ø 8/5 mm | 131 (55) | 914955 |
DLG III A with flushing connector and PVC hose connection | for PE line Ø 8/5 mm | 131 (55) | 1029096 |
DLG III B with PVC adhesive connectors | for pipe connection Ø 16 DN 10 | 131 (55) | 914956 |
Assembly kit for fitting amperometric sensors | 131 (55) | 815079 |
DLG Sampling Water Cup
Order no. | |
|---|---|
DLG III sampling water cup with back flush device | 1029095 |
DLG IV Type In-Line Probe Housing
To hold 4 sensors (pH, ORP, Pt 100, conductivity) with PG 13.5 screw-in thread. With integrated stainless steel rod as liquid reference potential. Angle for wall mounting.
Material | In-line probe housing: PVC hard or PP Clear cup: Polyamide |
Max. pressure | 1.0 psi |
Connection for sample water line | Union with d 16/DN 10 insert |
Version | Max. temperature | Order no. | |
|---|---|---|---|
°F (°C) | |||
DLG IV PP | for Ø 16/DN 10 pipe work connector | 176 (80) | 1005331 |
DLG IV PVC | for Ø 16/DN 10 pipe work connector | 131 (55) | 1005332 |
Overview
In-flow measurement
We offer a range of bypass fittings for specific integration into processes. They hold potentiometric and amperometric sensors as well as conductivity sensors and ensure optimum operating conditions for measurement.