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+GF+ 3-3719-21 - Conduct-Measure/Temp-Compensate - 316L High Accuracy Conductivity Sensor
| MOQ: | 1 |
| preço: | USD 100-10000/Piece |
| Embalagem padrão: | 50*50*50mm |
| Período de entrega: | 3-7 |
| Método de pagamento: | T/T |
| Capacidade de abastecimento: | 1/peça em estoque |
The +GF+ Signet 3‑3719‑21 is the 3719 pH/ORP Wet-Tap retraction assembly with a 2″ NPT branch connection, sized for DN150 - DN300 (6-12″) mains. Key specifications include CPVC/FKM/316SS wetted hardware, maximum 6.9 bar @ 25°C operating pressure, ≤ 3 m/s flow velocity, double O‑ring isolation, cam‑activated SafeLoc™ lock, and no separate valve needed. It accepts Twist‑Lock or DryLoc® pH/ORP electrodes (2716/2756/2757 families) paired with 2750/2751 electronics for 4-20 mA or S³L output.
This assembly enables you to hot‑tap, retract, and swap pH/ORP electrodes without shutting down pressurized lines, providing continuous pH/ORP monitoring for applications including neutralization, effluent compliance, scrubber control, and wastewater dosing. The short‑stroke O‑ring seal combined with SafeLoc technology ensures operator safety, while any‑angle mounting accommodates large pipework installations where shutdowns would be costly and disruptive.
| Product Type | pH/ORP Wet-Tap Assembly |
|---|---|
| Model / Part No. | 3-3719-21 (Code: 159 000 805) |
| Compatible Electronics | 2750 Sensor Electronics or 2760 Preamplifier |
| Process Connection | 2 inch NPT |
| Pipe Size Range | 6 to 12 in. (DN150 - DN300) |
| Wetted Materials | CPVC, FKM (O-rings) |
| Max. Operating Temperature | 0°C to 85°C (32°F to 185°F) |
| Max. Operating Pressure | 100 psi (6.9 bar) @ 25°C |
| Weight | Approx. 1.200 kg (2.65 lbs) |
| Compatible Electrodes | 2756 & 2757 Wet-Tap series electrodes |
Xiamen Zhicheng Automation Technology Co., Ltd. is a professional supplier of industrial automation products and solutions, dedicated to providing reliable, cost-effective, and high-performance products to customers worldwide.
With extensive experience in industrial automation and process control, we specialize in supplying a comprehensive range of automation components for industries including oil & gas, power generation, petrochemical, water treatment, manufacturing, and industrial infrastructure.
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Whether you are an end user, system integrator, engineering contractor, or distributor, Xiamen Zhicheng Automation Technology Co., Ltd. is ready to become your trusted partner in industrial automation.
