Temperature & Humidity

Temperature and Humidity Probes

      All types of PT100's , RTD's and Thermocouples.
      Large and small aluminium heads.
      Ceramic blocks.
      Head mount temperature transmitters with fixed ranges.
      Head mount temperature transmitters, programmable.
      Mechanical dial thermometers fixed and all angle.
      Thermowells, fabricated and solid drilled.

GSM Temperature and Humidity Transmitter

               Humidity Range 0 to 100% (RH)
               Humidity accuracy +/- 3% (RH)
               Humidity resolution 0.1% (RH)
               Temperature range -20ºC to 70ºC
               Temperature accuracy +/- 0,3ºC
               Temperature resolution 0,1ºC
               Sensor location internal
               Capacity 61000
               Sample rate 1 sec to 25 hours
               Battery Rechargeable battery ( 2600mA) 5V 1A adapter

USB data logger SSN-22 measures temperature and humidity and SSN-11 measures temperature only.

         Range                             -35ºC to 80ºC ( Accuracy SSN-11 +/-0.5ºC SNN-22 +/-0.3ºC).
         Range(RH) SSN-22         0 to 100%.
         Sample rate                    SN-11 2 sec to 1 hr. SSN-22 10 sec to 12 hrs.
         Memory 32 000 data points
         LCD display
         LED status indicator
         1/2 AA 3,6V Lithium battery (approx 3 yr @ 1 min)
         Direct USB connect c/w software

Temperature & Humidity transmitter

      RH 0 to 100%
     Range 0 to 50ºC.
     4 to 20 MA.
     LCD Display.

Non contact temperature measurement Model ST642

              General purpose infra-red thermometer
              Laser pointer and high/low alarms limit setting.
              Display lashes with red back light in alarm condition.
              Maximum / Minimum / Average.
              Emissivity adjustable 0,10 to 1,00
              Range   -32ºC to 535ºC
              Distance/spot ratio -12 to 1
              Other models available up to 3000ºC

XY Series halogen moisture meter

Model XY105MW or XY100MW
Readability 5mg or 1mg
Range 110g
Operating temp 5°C to 35°C
Pan size Ø 90mm
Temp source PT-100
Temp range 40°C to 199°C
External power supply 9V output 220v input
LCD display

GSR thermowells (Any size and lenght)

GSR is the leading stockiest and supplier of
thermocouples and RTD's in Mpumalanga

We stock thermocouple and RTD's in component form here in Nelspruit

We manufacture our own S/S thermowells.

Suppliers of all types of compensating cable for thermocouple's

Head mount and din rail mount transmitters

We specialize in stand alone temperature controllers and
temperature and humidity data logging and control.

IQ
TAIE
ToHo
CaHo