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3-2751-2 GF Signet pH/ORP Smart Sensor Electronics

3-2751-2 GF Signet pH/ORP Smart Sensor Electronics

MOQ: 1
Price: Negotiate
Standard Packaging: Carton
Delivery Period: 3-5DAYS
Georg Fischer Piping System In-Line pH/ORP Sensor Body, for 9900 or 9950
Payment Method: T/T, L/C
Supply Capacity: 100PCS/MONTHS
Detail Information
Place of Origin
USA
Brand Name
Georg Fischer
Model Number
3-2751-2
Condition:
New And Original
Product Type:
Sensor
Brand:
GF Signet
Factory Warranty:
1 Year
Update Rate:
0.5 Seconds
Error Idicationn:
3.6 MA, 22 MA, Or None
Product Description

3-2751-2 GF Signet pH/ORP Smart Sensor Electronics

 

Product Description


 

 

GF Signet’s 2751-2 DryLoc In-line with EasyCal pH/ORP Smart Sensor Electronic (3-2751-2) has an In-line, PBT (thermal plastic polyester) and polypropylene (retaining nut) material with a junction box and EasyCal, recommended for 4 to 20 mA use. It is the ideal solution for field-free calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.

 

The 2751 comes equipped with two different outputs: a two-wire 4 to 20 mA loop output with optional EasyCal function or a digital (S3L) output which allows for longer cable lengths and is compatible with all Signet 8900, 9900 and 9950 instruments or in blind, 4 to 20 mA.

 

 

Product Information


 

 

 

  • Probe health monitoring, glass impedance and broken glass detection

  • Memory chip interface that allows for transferable calibration, runtime data, and manufacturing information

  • In-line integral mount version

  • Automatic temperature compensation

  • Auto configuration for pH or ORP operation

  • Optional EasyCal calibration aid with automatic pH buffer recognition for 4, 7 and 10 pH and ORP solutions: quinhydrone saturated pH 4 or 7 buffers and Light's Solution +469 mV

  • Junction boxes for convenient wiring

  • Patented DryLoc connector provides a quick and secure connection to the sensor

General

Compatible Electrodes

 

Signet DryLoc® pH and ORP Electrodes, Models 2724-2726, 2734-2736, 2756-2757 Wet-Tap, 2764-2767, 2774-2777

Operating Range

pH

-1 to 15 pH

 

ORP

±2000 mV

Response Time

pH

< 6 sec. for 95% of change

 

ORP

Application dependent

Materials

In-line

PBT (thermal plastic polyester) and polypropylene (retaining nut)

 

Submersible

CPVC

Electrical

Cable

4.6 m

15ft

3-conductor shielded (3-2751-1 in-line and the 3-2751-3
or -4 submersible sensor electronics only)

 

22 AWG

For 9900, 9950 and 4 to 20 mA max. cable length is 300 m
(1000 ft.). For 8900, please refer to the Cable Calculation Table of the Signet catalog for max. cable length.

Power

12 to 24 VDC

±10%, regulated for 4 to 20 mA output

 

5 to 6.5 VDC

±5% regulated recommended, 3 mA max., for digital (S3L) output

Current Output

pH

Fixed 4 to 20 mA, isolated, = 0 to 14 pH (custom scaling available with 0252 tool)

 

ORP

Fixed 4 to 20 mA, isolated, = -1000 to +2000 mV (custom scaling available from ± 2000 mV with 0252 tool)

Max Loop Resistance

100 Ω max. @ 12 V

325 Ω max. @ 18 V

600 Ω max. @ 24 V

Accuracy

±32 μA

Resolution

±5 μA

Update Rate

0.5 seconds

Error Indication

3.6 mA, 22 mA, or none

Digital (S3L) Output

Serial ASCII, TTL level 9600 bps

 

Accuracy

pH

± 0.02 pH @ 25 °C

± 0.02 pH @ 77 °F

 

ORP

± 1.5 mV @ 25 ° C

± 1.5 mV @ 77 °F

Temperature

≤ 0.4 °C

0.72 °F

Resolution

pH

≤ 0.01 pH

ORP

1.5 mV

Update Rate

0.5 seconds

Available Data

Raw mV, pH or ORP, Temperature (pH), Glass Impedance (pH), Minimum mV (pH), Maximum mV (pH), Minimum Temperature (pH), Maximum Temperature (pH), Model Number, Serial Number, Manufacturing Date, Runtime, Slope pH/mV, Measurement Off set, and Temperature

Error Indication

Open input diagnostic, broken glass detection (pH), High Impedance

Input Impedance, Z

>1011Ω

 

 

 

Product Photo


 

3-2751-2 GF Signet pH/ORP Smart Sensor Electronics 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

 

products
PRODUCTS DETAILS
3-2751-2 GF Signet pH/ORP Smart Sensor Electronics
MOQ: 1
Price: Negotiate
Standard Packaging: Carton
Delivery Period: 3-5DAYS
Georg Fischer Piping System In-Line pH/ORP Sensor Body, for 9900 or 9950
Payment Method: T/T, L/C
Supply Capacity: 100PCS/MONTHS
Detail Information
Place of Origin
USA
Brand Name
Georg Fischer
Model Number
3-2751-2
Condition:
New And Original
Product Type:
Sensor
Brand:
GF Signet
Factory Warranty:
1 Year
Update Rate:
0.5 Seconds
Error Idicationn:
3.6 MA, 22 MA, Or None
Minimum Order Quantity:
1
Price:
Negotiate
Packaging Details:
Carton
Delivery Time:
3-5DAYS
Description:
Georg Fischer Piping System In-Line pH/ORP Sensor Body, for 9900 or 9950
Payment Terms:
T/T, L/C
Supply Ability:
100PCS/MONTHS
Product Description

3-2751-2 GF Signet pH/ORP Smart Sensor Electronics

 

Product Description


 

 

GF Signet’s 2751-2 DryLoc In-line with EasyCal pH/ORP Smart Sensor Electronic (3-2751-2) has an In-line, PBT (thermal plastic polyester) and polypropylene (retaining nut) material with a junction box and EasyCal, recommended for 4 to 20 mA use. It is the ideal solution for field-free calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.

 

The 2751 comes equipped with two different outputs: a two-wire 4 to 20 mA loop output with optional EasyCal function or a digital (S3L) output which allows for longer cable lengths and is compatible with all Signet 8900, 9900 and 9950 instruments or in blind, 4 to 20 mA.

 

 

Product Information


 

 

 

  • Probe health monitoring, glass impedance and broken glass detection

  • Memory chip interface that allows for transferable calibration, runtime data, and manufacturing information

  • In-line integral mount version

  • Automatic temperature compensation

  • Auto configuration for pH or ORP operation

  • Optional EasyCal calibration aid with automatic pH buffer recognition for 4, 7 and 10 pH and ORP solutions: quinhydrone saturated pH 4 or 7 buffers and Light's Solution +469 mV

  • Junction boxes for convenient wiring

  • Patented DryLoc connector provides a quick and secure connection to the sensor

General

Compatible Electrodes

 

Signet DryLoc® pH and ORP Electrodes, Models 2724-2726, 2734-2736, 2756-2757 Wet-Tap, 2764-2767, 2774-2777

Operating Range

pH

-1 to 15 pH

 

ORP

±2000 mV

Response Time

pH

< 6 sec. for 95% of change

 

ORP

Application dependent

Materials

In-line

PBT (thermal plastic polyester) and polypropylene (retaining nut)

 

Submersible

CPVC

Electrical

Cable

4.6 m

15ft

3-conductor shielded (3-2751-1 in-line and the 3-2751-3
or -4 submersible sensor electronics only)

 

22 AWG

For 9900, 9950 and 4 to 20 mA max. cable length is 300 m
(1000 ft.). For 8900, please refer to the Cable Calculation Table of the Signet catalog for max. cable length.

Power

12 to 24 VDC

±10%, regulated for 4 to 20 mA output

 

5 to 6.5 VDC

±5% regulated recommended, 3 mA max., for digital (S3L) output

Current Output

pH

Fixed 4 to 20 mA, isolated, = 0 to 14 pH (custom scaling available with 0252 tool)

 

ORP

Fixed 4 to 20 mA, isolated, = -1000 to +2000 mV (custom scaling available from ± 2000 mV with 0252 tool)

Max Loop Resistance

100 Ω max. @ 12 V

325 Ω max. @ 18 V

600 Ω max. @ 24 V

Accuracy

±32 μA

Resolution

±5 μA

Update Rate

0.5 seconds

Error Indication

3.6 mA, 22 mA, or none

Digital (S3L) Output

Serial ASCII, TTL level 9600 bps

 

Accuracy

pH

± 0.02 pH @ 25 °C

± 0.02 pH @ 77 °F

 

ORP

± 1.5 mV @ 25 ° C

± 1.5 mV @ 77 °F

Temperature

≤ 0.4 °C

0.72 °F

Resolution

pH

≤ 0.01 pH

ORP

1.5 mV

Update Rate

0.5 seconds

Available Data

Raw mV, pH or ORP, Temperature (pH), Glass Impedance (pH), Minimum mV (pH), Maximum mV (pH), Minimum Temperature (pH), Maximum Temperature (pH), Model Number, Serial Number, Manufacturing Date, Runtime, Slope pH/mV, Measurement Off set, and Temperature

Error Indication

Open input diagnostic, broken glass detection (pH), High Impedance

Input Impedance, Z

>1011Ω

 

 

 

Product Photo


 

3-2751-2 GF Signet pH/ORP Smart Sensor Electronics 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