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Pressure Transmitter Transducer 6700 Series Gems Sensors

Gems Sensors Pressure Transmitter Transducer

The 6700 series features customer accessible 5:1 turndown via a switch and potentiometer. Down ranging whether factory or user adjusted is ideal for applications requiring high overpressure
Stock
-1
Code
6700 Series

Gems Sensors Pressure Transmitter Transducer

 Stable Industrial Waterproof Pressure Transmitters with Turndown Capabilities - 7.5 to 6,000 psi

Quick Specs... 

  • Gauge and Absolute Pressure Models 
  • Submersible, General Purpose and Wash down Enclosures 
  • High Stability Achieved by Sputtered Sensing Element

Overview / Design Principle: 

The 6700 series features customer accessible 5:1 turndown via a switch and potentiometer. Down ranging whether factory or user adjusted is ideal for applications requiring high overpressure. The 6700 are housed in a rugged enclosure for harsh conditions and features superb stability by incorporating Gems' CVD sensing element.

Typical Applications: 

  • Off Highway Vehicles 
  • Natural Gas Equipment 
  • Semiconductor Processing 
  • Power Plants 
  • Refrigeration 
  • Robotics 
  • HVAC
Specifications 

Input 

Pressure Range 

0.5 to 400 bar (7.5  to 6,000 psi) Gauge and Absolute 

Proof Pressure 

2 x Full Scale (FS) (1.5 x FS for 400 bar, >= 5000 psi) 

Burst Pressure 

>35 x FS <= 6 bar (100 psi);
>20 x FS <= 60 bar (1000 psi);
>5 x FS <= 400 bar (6000 psi)
 

   Fatigue Life    Designed for more than 100 million FS cycles  

 Performance 

Output 

4-20 mA (2 wire) 

Supply Voltage (Vs) 

9.5 to 40 Vdc  

Supply Voltage Sensitivity 

0.005% of max span/Volt 

Long Term Drift 

0.15% of max span/year (non-cumulative)  

Accuracy 

0.15% FS typical 

Thermal Error Typical 

-10°C to 50°C (15°F to 120°F) 0.5% of max span 
-20°C to 80°C (-4°F to 176°F) 1% of max span 
 

Operating Temperatures 

-20°C to 85°C (-4°F to 185°F) elec. conn. code C, G & L
-20°C to 50°C (-4°F to 122°F) elec. conn. code M, 3 
-30°C to 100°C (-22°F to 212°F) process/media
 

Zero Tolerance 

0.15% span, typical  

Span Tolerance 

0.15% span, typical  

Zero Adjustment 

± 10% by potentiometer 

Span Adjustment 

17% to 100% of span by potentiometer/switches 

Max. Loop Resistance 

(Vs-9.5) x 50 ohms  

 Mechanical Configuration 

Pressure Port 

See ordering chart  

Wetted Parts 

17-4 PH Stainless Steel 

Electrical Connection 

See ordering chart  

Enclosure 

318 ss, 17-4 PH ss
IP40 for gauge datum elec code C, L
IP65 for absolute datum elec code C, L
IP65 for elec code G, 3
IP68 for elec code M
 

Vibration 

35g peak sinusoidal, 5 to 2000 Hz  

Acceleration 

100g steady acceleration in any direction 0.036% FS/g for 0.75 bar (10 psi) range decreasing logarithmicaly to 0.0007% FS/g for 400 bar (6000 psi) range 

Shock 

Withstands free fall to EIC 68-2-32 Proc 1  

Approvals 

CE, Lloyd's Register, Optional
EXII 1G; E Exia II CT4 (-40C < T amb < 75C)
Cert BASEEFA 024TEX00040X
 

Weight 

approx. 250 grams (additional; cable 75 g/m) 

 

Dimensions:

 Code G 
 DimSeries6600G.gif 
A  108 (4.25) 
B  39 (1.54) 
  Code C 
 DimSeries6600C.gif 
A  108 (4.25) 
B  11.3 (.444) 
C  10-6 connector conforms to MIL-C-0026482 separately 
Code F 
 DimSeries6600F.gif 
A  108 (4.25) 
B  75 (2.95) 
C  Immersible cable (IP68) Max depyh 200m contains drain wire and vent tube 
D  Stainless Steel gland 

Product Documentation

6700 Series
6700 Series - Download PDF
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