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3-2840-1V GF Signet Conductivity/Resistivity Electrode, 0.1 Cell Constant

3-2840-1V GF Signet Conductivity/Resistivity Electrode, 0.1 Cell Constant

MOQ: 1
Price: Negotiate
Standard Packaging: Carton
Delivery Period: 3-5DAYS
Sensor Conductivity / Resistivity Electrode, 0.1 Cell Constant
Payment Method: T/T, L/C
Supply Capacity: 100PCS/MONTHS
Detail Information
Place of Origin
USA
Brand Name
Georg Fischer
Model Number
3-2840-1V
Condition:
New And Original
Product Type:
Sensor
Brand:
GF Signet
Factory Warranty:
1 Year
Part Number:
3-2840-1V
Cable Length:
4.6 M (15 Ft)
Product Description

3-2840-1V GF Signet Conductivity/Resistivity Electrode, 0.1 Cell Constant

 

Product Description


 

 

The GF Signet 2839-1V to 2842-1V Conductivity Electrodes are available in four cell constants from 0.01 to 10.0 cm-1, and are suitable for a wide variety of applications from high purity water quality monitoring to weak acids and bases. 316 SS electrode surface finishes are controlled in a precision bead blasting operation to ensure measurement accuracy and repeatability.

 

The PVDF insulator and process connections are injection over-molded to minimize variance between electrodes. Double threaded connections in either ¾ in. NPT or ISO 7/1-R 3/4 enable quick and easy installation in submersible or in-line configurations. Transmitter integral mounting kit and junction boxes are available as accessories.

 

 

Product Information


 

 

 

  • ±2% accuracy - Custom calibration certificate provided

  • Dual-threaded

  • Compact electrode length for easy in-line installation in small pipe sizes

  • Triple orifice flow-through design reduces clogging and bubble entrapment

  • 316 SS electrodes with injection-molded PVDF process connections and insulators

  • Meets USP requirements

General
Operating Range
  2839 0.055 to 100 μS 0.02 to 50 ppm 18.2 MΩ to 10 KΩ
2840 1 to 1,000 μS 0.5 to 500 ppm 1 MΩ to 1 KΩ
2841 10 to 10,000 μS 5 to 5,000 ppm
2842 100 to 200,000 μS 50 to 100,000 ppm
Cell Constant Accuracy ±2% when the information provided on the certificate of calibration is entered into the transmitter/meter or when wet calibrated with a traceable standard.
Dual-Threaded
Process Connection
-1V versions: 3/4 in. NPT
-1VD versions: ISO 7/1-R 3/4
Cable Length
(use for the 2839, 40 ,41 and 42)
standard 4.6 m (15 ft)
maximum 30 m (100 ft) all sensors when used with the 9900, 9950 and direct conductivity/resistivity modules
0.01 cells 4.6 m (15 ft) when used with 2850*
Temperature Element Pt1000
Temp. Response, t
  0.01 cell 5 sec.
0.10 cell 10 sec.
1.0 cell 20 sec.
10.0 cell 30 sec.
Temperature Accuracy ±0.5 °C ±0.9 °F
Wetted Materials
Internal O-ring (2841 and 2842) FKM
Insulator Material PVDF
Electrode Material 316 SS
Threaded Process Connection PVDF
Max. Temperature/Pressure Rating
  131 °C @ 2.76 bar 268 °F @ 40 psi
Storage Temperature -20 °C to 131 °C -4 °F to 268 °F
Shipping Weight
2839 0.34 kg 0.74 lb
2840, 2841, 2842 0.30 kg 0.66 lb
Standards and Approvals
  RoHS compliant, China RoHS
Manufactured under ISO 9001 for Quality and ISO 14001 for Environmental Management and OHSAS 18001 for Occupational Health and Safety

 

 

 

Product Photo


 

 

 

3-2840-1V  GF Signet Conductivity/Resistivity Electrode, 0.1 Cell Constant 0

 

 

 

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3-2350-1 3-3719-11 3-2551-T0-11
3-8450-1P 3-3719-21 3-2551-T1-11
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

 

 

 

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.

 

 
 

How To Contact Me


 
 
330130-045-02-CN  Bently nevada 3300 XL 8mm Standard Extension Cable 2
products
PRODUCTS DETAILS
3-2840-1V GF Signet Conductivity/Resistivity Electrode, 0.1 Cell Constant
MOQ: 1
Price: Negotiate
Standard Packaging: Carton
Delivery Period: 3-5DAYS
Sensor Conductivity / Resistivity Electrode, 0.1 Cell Constant
Payment Method: T/T, L/C
Supply Capacity: 100PCS/MONTHS
Detail Information
Place of Origin
USA
Brand Name
Georg Fischer
Model Number
3-2840-1V
Condition:
New And Original
Product Type:
Sensor
Brand:
GF Signet
Factory Warranty:
1 Year
Part Number:
3-2840-1V
Cable Length:
4.6 M (15 Ft)
Minimum Order Quantity:
1
Price:
Negotiate
Packaging Details:
Carton
Delivery Time:
3-5DAYS
Description:
Sensor Conductivity / Resistivity Electrode, 0.1 Cell Constant
Payment Terms:
T/T, L/C
Supply Ability:
100PCS/MONTHS
Product Description

3-2840-1V GF Signet Conductivity/Resistivity Electrode, 0.1 Cell Constant

 

Product Description


 

 

The GF Signet 2839-1V to 2842-1V Conductivity Electrodes are available in four cell constants from 0.01 to 10.0 cm-1, and are suitable for a wide variety of applications from high purity water quality monitoring to weak acids and bases. 316 SS electrode surface finishes are controlled in a precision bead blasting operation to ensure measurement accuracy and repeatability.

 

The PVDF insulator and process connections are injection over-molded to minimize variance between electrodes. Double threaded connections in either ¾ in. NPT or ISO 7/1-R 3/4 enable quick and easy installation in submersible or in-line configurations. Transmitter integral mounting kit and junction boxes are available as accessories.

 

 

Product Information


 

 

 

  • ±2% accuracy - Custom calibration certificate provided

  • Dual-threaded

  • Compact electrode length for easy in-line installation in small pipe sizes

  • Triple orifice flow-through design reduces clogging and bubble entrapment

  • 316 SS electrodes with injection-molded PVDF process connections and insulators

  • Meets USP requirements

General
Operating Range
  2839 0.055 to 100 μS 0.02 to 50 ppm 18.2 MΩ to 10 KΩ
2840 1 to 1,000 μS 0.5 to 500 ppm 1 MΩ to 1 KΩ
2841 10 to 10,000 μS 5 to 5,000 ppm
2842 100 to 200,000 μS 50 to 100,000 ppm
Cell Constant Accuracy ±2% when the information provided on the certificate of calibration is entered into the transmitter/meter or when wet calibrated with a traceable standard.
Dual-Threaded
Process Connection
-1V versions: 3/4 in. NPT
-1VD versions: ISO 7/1-R 3/4
Cable Length
(use for the 2839, 40 ,41 and 42)
standard 4.6 m (15 ft)
maximum 30 m (100 ft) all sensors when used with the 9900, 9950 and direct conductivity/resistivity modules
0.01 cells 4.6 m (15 ft) when used with 2850*
Temperature Element Pt1000
Temp. Response, t
  0.01 cell 5 sec.
0.10 cell 10 sec.
1.0 cell 20 sec.
10.0 cell 30 sec.
Temperature Accuracy ±0.5 °C ±0.9 °F
Wetted Materials
Internal O-ring (2841 and 2842) FKM
Insulator Material PVDF
Electrode Material 316 SS
Threaded Process Connection PVDF
Max. Temperature/Pressure Rating
  131 °C @ 2.76 bar 268 °F @ 40 psi
Storage Temperature -20 °C to 131 °C -4 °F to 268 °F
Shipping Weight
2839 0.34 kg 0.74 lb
2840, 2841, 2842 0.30 kg 0.66 lb
Standards and Approvals
  RoHS compliant, China RoHS
Manufactured under ISO 9001 for Quality and ISO 14001 for Environmental Management and OHSAS 18001 for Occupational Health and Safety

 

 

 

Product Photo


 

 

 

3-2840-1V  GF Signet Conductivity/Resistivity Electrode, 0.1 Cell Constant 0

 

 

 

More Products


 

 

3-2350-1 3-3719-11 3-2551-T0-11
3-8450-1P 3-3719-21 3-2551-T1-11
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

 

 

 

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.

 

 
 

How To Contact Me


 
 
330130-045-02-CN  Bently nevada 3300 XL 8mm Standard Extension Cable 2