GF Signet 3-2726-HF-10 pH Electrode, HF resistant, bulb, 3K Balco, ¾ in. NPT
Product Description
The Signet 2724-2726 pH and ORP electrodes feature a patented reference design and uses the unique foul proof patented DryLoc connector. The large area PE reference junction and pathway is constructed to increase the total reference effectiveness and ensures long service life. The DryLoc connector with corrosion resistant gold plated contacts readily connects the sensor to the mating 2760 preamplifier or the 2750 sensor electronics.
The robust Ryton threaded sensor body and choice of flat pH, bulb pH or flat ORP sensing elements allows a broad range of chemical and mechanical compatibility for a wide variety of applications.
Product Information
Features
• Patented reference design for exceptional performance
• Mounts in Signet standard fitting from 1/2" to 4"
• 3/4" NOT threaded sensors
• Special design allows for installation at any angle, even inverted or horizontal
• Ryton (PPS) body for broad range of chemical compatibilty
• Patented DryLoc connector with gold plated contacts
• Quick temperature response
• Bulb and flat HF resistant glass available for trace HF, in less than 2% concentration applications
• Low conductivity sensor available for liquids down to 20 uS/cm
Applications
• Water treatment and water quality monitoring
• Cooling tower and boiler protection
• Neutralization systems
• Sanitization Systems
• Aquatic animal life support systems
| General |
| Performance | Efficiency | >97% @ 25 °C (77 ° F) |
| Operating Range | pH | 0 to 14 pH |
| | ORP | ±2000 mV |
| 3-2726-LC | Low conductivity fluids; 20 - 100 μS/cm nominal < 20 μS; flow must be less than 150 ml/min in a properly grounded system |
| 3-2724-HF, 3-2726-HF | Hydrofluoric acid resistant glass, pH 6 or below; trace HF ≤2% |
| Compatibility |
| | 2750 Sensor Electronics (for 8900, 9900, 4 to 20 mA or Profibus Concentrator),
2760 Preamplifier (8750) |
| Temperature Sensor |
| | PT1000 versions | Compatible with Signet 2750 pH/ORP Sensor electronics for
connection to a PLC or to the Signet 8900 or 9900 instruments |
| 3 KΩ Balco versions | Compatible with the Signet 2760 pH/ORP preamplifier for connection to the Signet 8750 pH/ORP Transmitter also compatible with the 2750 pH/ORP Sensor Electronics |
| Process Connection |
| | ¾ in. NPT | ISO 7/1-R 3/4 | Mounts into Signet fittings |
| Wetted Materials |
| | pH | Ryton® (PPS), glass, UHMW PE, FPM |
| | ORP | Ryton® (PPS), glass, UHMW PE, FPM, Platinum |
| Max. Temperature/Pressure Rating |
| Operating Temperature Range* | -10 °C to 85 °C | 14 °F to 185 °F |
| Operating Pressure Range | 6.8 bar @ -10 to 65 °C (100 psi @ 14 to 150 °F) |
| | 4 bar @ 65 to 85 °C (58 psi @ 150 to 185 °F) |
| *Best performance for 2724-HF, 2726-HF sensors is above 10 °C (50 °F) |
| Recommended Storage Temperature |
| | 0 °C to 50 °C | 32 °F to 122 °F |
| The electrode glass will shatter if shipped or stored at temperature below 0 °C (32 °F) |
| The performance life of the electrode will shorten if stored at temperatures above 50 °C (122 °F) |
| Mounting |
| In-line Mounting | Use the sensor threads |
| | Use a Signet standard fitting up to 4 in. |
| | Sensor can be mounted at any angle |
| Submersible Mounting | Use threads on models 2750 or 2760 |
| | Requires ¾ inch NPT or ISO 7/1-R 3/4 male threaded liquid tight extension conduit. |
| Shipping Weight |
| | 0.25 kg | 0.55 lb |
| Standards and Approvals |
| | RoHS compliant, China RoHS |
| | Manufactured under ISO 9001 for Quality, ISO 14001 for Environmental Management and OHSAS 18001 for Occupational Health and Safety |
Product Photo
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| 3-8550-2 | 3-2450-7U | 3-2551-P1-12 |
| 3-8750-2 | 3-2450-7U | 3-2551-P2-12 |
| 3-2819-S1 | 3-2450-7L | 3-2250-11U |
| 3-2820-S1 | 3-2450-7H | 3-2551-P1-22 |
| 3-2821-S1 | 3-2450-7H | 3-2551-P0-42 |
| 3-8050 | 3-2350-3 | 3-2551-P0-42 |
| 3-8050 | 3-2839-1 | 3-2551-P0-42 |
| 3-8052 | 3-8150-P0 | 3-2537-5C-P0 |
| 3-8350-2 | 3-2774-1 | 3-2537-6C-P1 |
| 3-2820-T1 | P525-1S | 3-2537-6C-T0 |
| 3-2450-3U | P525-2S | 3-2537-6C-T0 |
| 3-2450-3U | P525-2S | 3-2850-51-40 |
| 3-2750-1 | P525-2S | 3-2850-52-39 |
| 3-8050-1 | 3-8058-1 | 3-2850-52-39 |
| 3-8050-2 | 3-2551-P0-11 | 3-2850-52-40 |
| 3-2759 | 3-2551-P1-11 | 5541-4184 |
| 3-2759.391 | 3-2551-P1-11 | 3-2850-61 |
| 3-2840-1 | 3-2551-P2-11 | 3-2850-61 |
Related Product Recommendation:
| 3-2724-00 | 3-2726-LC-11 | 3-2751-3 |
| 3-2724-01 | 3-2725-60 | 3-2751-4 |
| 3-2724-10 | 3-2725-61 | 3-2759 |
| 3-2724-11 | 3-2734-00 | 3-2759.391 |
| 3-2724-HF-10 | 3-2734-01 | 3-0700.390 |
| 3-2724-HF-11 | 3-2734-HF-00 | 3822-7004 |
| 3-2726-00 | 3-2734-HF-01 | 3822-7007 |
| 3-2726-01 | 3-2736-00 | 3822-7010 |
| 3-2726-10 | 3-2736-01 | 3822-7115 |
| 3-2726-11 | 3-2736-HF-00 | 3-2700.395 |
| 3-2726-HF-00 | 3-2736-HF-01 | 3-8050.390-1 |
| 3-2726-HF-01 | 3-2735-60 | 3800-5000 |
| 3-2726-HF-10 | 3-2735-61 | 3-2700.397 |
| 3-2726-HF-11 | 3-2735-G-60 | 3-2700.398 |
| 3-2726-LC-00 | 3-2735-G-61 | 3-2751-1 |
| 3-2726-LC-01 | 3-2726-LC-10 | 3-2751-2
|
Cooperative Brand
(DCS)
ABB / TRICONEX / FOXBORO/ I/A / HONEYWELL / TDC2000/3000 / YOKOGAWA / BENTLY NEVADA
(PLC)
B&R / ALLEN BRADLEY / BECKHOFF / HONEYWELL / OMRON / SIEMENS
(SENSOR)
IFM / SICK/ P+F/ WENGLOR / BAUMER / LEUZE / HOLLY/ SYSHOKUYO / EUCHNER
(CONNECTOR)
HARTING / PHOENIX CONTACT/ WEIDMUELLER
(VALVE)
SMC / FESTO / +GF+.......
(INSTRUMENT)
+GF+ /E+H / HITACHI / ROSEMOUNT
Why Choose Us
Xiamen ZhiCheng Automation Technology Co., Ltd it is a leading global supplier of control system components. We specialize in control systems and drives. With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts. We have tens of thousands of spare partsand spare parts warehouse . Products and services to serve for installing of users control system,Distributed control systems, programmable controllers, panel controller and drive!
We major in DCS system,Sensor,PLC,Connector,Valve, and Instrument,MAGNETRON,RO Membrane. With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are perfectly. If you have any further questions, please don't hesitate to contact us.
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3-2726-HF-10 GF Signet pH Electrode, HF resistant, bulb, 3K Balco, ¾ in. NPT Images
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