Instruments for Analogue Sensors

 

Digital Displays for analogue sensors are available in a wide range allowing for simple to complex applications. All displays feature serial communication and digital I/O to allow PLC, PC and footswitches to operate the instruments.
 
SI1000-A1 thumb si3000 thumb

SI 1100/1300

Single Channel LVDT, V/I inputs.
Serial, Analogue and Digital outputs.
Fully programmable via RS232.

SI 3100/3200/3300

Dual channel TFT display.
Serial, Analogue and Digital outputs.
LVDT, Half Bridge, V/I inputs.
 
 

 

 

GEMCO Series - S955 - Specifications

Measurement
Measurement Range 100mm to 4572mm (4” to 180”)
Accuracy +/-0.05% of FRO or 1.27mm whichever is greater
Non-linearity +/-0.01% of FRO or 0.71mm whichever is greater
Resolution .035mm
Repeatability +/- 0.01% of FRO or +/-.035mm whichever is greater
Hysteresis ±0.01% of FRO
Dead Band 38.1mm (1.50”) standard
Null Zone 76.2mm (3.00”) standard
Mechanical
Body Length  
Hex Base  
Thread  
LED Diagnostic Tri-Colour LED
Electrical Interface
Input Voltage 10-30 VDC
Current Draw 100mA Maximum
Connector 4 Pin 12mm Euro micro
Update Time

100=mm to ≤ 1270mm = 1ms

1271mm to ≤ 2540mm = 2ms

2541mm to ≤ 3810mm = 3ms

3811mm to ≤ 4572mm = 4ms
   
LED Diagnostic Tri-Colour LED
Green = Power is applied and magnet is present Red = Fault, magnet is in the Dead Zone or lost Yellow = Out of the active programmed range
Zero & Span Adjustability Factory set at Null & Dead Band locations, Field re-settable at any location within active stroke programmed range
Output V0 = 0-10 VDC
V1 = 10-0 VDC
V2 = -10 to 10 VDC
V3 = 10 to -10 VDC
V4 = 0 to 5 VDC
V5 = 5 to 0 VDC
V6 = -5 to 5 VDC
V7 = 5 to -5 VDC
C4 = 4 to 20Ma
C4 = 20 to 4mA
Environmental
Storage Temperature 40°C to 105°C (-40° to 221° F)
Operating Temperature
Head
Guide Tube		 -40°C to 70°C (-40°C to 158°F)
Enclosure IP67, IP68 Optional
Vibration  
Shock  
Guide Tube Pressure  
Materials
Housing
Cover
Rod		 Aluminium
 
 

 

 
 
Gemco

 

 

100 mm to 4572 mm measuring       range 

<0.05% linearity 

Non-contact applications 

Analogue voltage and current           outputs 

Analogue zero and span                   adjustable 

Digital RS, VP and CP outputs 

Quadrature outputs 

Tricolour diagnostic LED 

IP 67 (IP 68 optional)

GEMCO Series - S955

 

The S955 Brik Linear Displacement Transducer is an economical solution for monitoring continuous position. It is desgined for OEM wishing to opt for a cost effective alternative to limit switches, proximity sensors or linear potentiometers. The streamlined anodized aluminium extrusion houses the sensing element and the electronics. The position is determined by the magnet which is linearly guided over the sensing element. 

 

For more information, please consult the Datasheet.
 
 

 
 
  • Info
  • Specifications
 

GEMCO Series - S953 - Specifications

Measurement
Measurement Range 25.4mm to 7620mm (1” to 300”)
Accuracy  
Non-linearity < 0.01% or ±0.127mm (±0.005”) whichever is greater,
(±0.051mm or ±0.002” Typical)
Resolution Internal: 1.524μm (0.00006”)
Output: 16-Bit
Repeatability Equal to resolution
Hysteresis 25.4μm (0.001”)
Dead Band 63.5mm63.5mm (2.50”) standard
Null Zone 50.8mm (2.00”) standard
Mechanical
Body Length 81.28mm (3.2”)
Hex Base 44.45mm (1¾”) diameter
Thread M18x1.5
LED Diagnostic Tri-Colour LED
Electrical Interface
Input Voltage 7 to 30 VDC
Current Draw 1 watt typical, 40mA at 24VDC
Connector 5 Pin 12mm Euro micro, integral cable assembly, 6 Pin
or 8 Pin DIN
Update Time L ≤ 51mm = 0.5ms
51mm to ≤ 305mm = 1ms
306mm to ≤ 763mm = 2ms
763mm to ≤ 1270mm = 3ms
1271mm to ≤ 2540mm = 4ms
2541mm to ≤ 3810mm = 5ms
3811mm to ≤ 4572mm = 6ms
4573mm to ≤ 6350mm = 7ms
6351mm to ≤ 7620mm = 8ms
LED Diagnostic Tri-Colour LED
Green = Power is applied and magnet is present
Red = Fault, magnet is in the Dead Zone or lost
Yellow = Out of the active programmed range
Zero & Span Adjustability Factory set at Null & Dead Band locations,
Field re-settable at any location within active stroke
Output V0 = 0-10 VDC
V1 = 10-0 VDC
V2 = -10 to 10 VDC
V3 = 10 to -10 VDC
V4 = 0 to 5 VDC
V5 = 5 to 0 VDC
V6 = -5 to 5 VDC
V7 = 5 to -5 VDC
C4 = 4 to 20Ma
C4 = 20 to 4mA
Environmental
Storage Temperature 40°C to 105°C (-40° to 221° F)
Operating Temperature
Head
Guide Tube		 -40°C to 85°C (-40° to 185° F)
-40°C to 105°C (-40° to 221° F)
Enclosure IP68, IEC 600529
Vibration 30Gs (lab tested)
IEC 60068-2-6
Shock 1000Gs (lab tested)
IEC 60068-2-27
Guide Tube Pressure 345 bar (5000 psi) continuous
689 bar (10000 psi) spike
Materials
Aluminium as standard, stainless steel cover optional
316 Stainless Steel 10.3mm diameter

 

Specifications are subject to change with notice.

 

Specifications are based on a typical 1219mm (48”) LDT.
 
 

 
 
 
Gemco

 

 

25.4 mm to 7620 mm measuring     range.

<0.01% linearity

Vibration resistant up to 30G

Shock Resistant up to 1000G

Tricolour diagnostic LED

All standard current and voltage       outputs

RS, VP, CP and TP Digital                 outputs

IP 68

Protective housings for harsh           environments

GEMCO Series - S953

 

The S953 VMAX Linear Displacement Transducer is the ideal solution for automation solutions requiring accurate feedback of continuous position. It is especially recommended in environments where vibrations, extreme temperature and contaminants are present. The S953 is an ideal solution when velocity and position need to be incorporated into the automation control system process.

 

 

 

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