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TRUEscience Combination ISE

TRUEScience Logo The TRUEscience ISE's are low maintenance and long lasting
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TRUEScience Ion selective electrode for Ammonia NH3, replaceable membranes S7 no lead

Picture of Ammonia Ion selective electrode
1140988
3302
ED/3302

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
3 in stock
DescriptionReviews
  • Traditional pH glass sensor with a refillable membrane cap
  • Concentration Range: 0.02-17000ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Hydrazine
  • Potential Drift: 2mV per Day
  • Single Junction Ag/AgCl
  • Resistance at 25 Deg C: < 5 MOhm
  • Temperature range: 5-50 Degrees C
  • Diameter: 12mm
  • Length: 155mm

TRUEScience Ion selective electrode for Ammonium NH 4 + S7 no lead

Picture of Ammonium Ion selective electrode
1140989
3051
ED/3051

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 14 day delivery
DescriptionReviews
  • Sensor: PVC based with a solid state mount
  • Concentration Range: 0.9-9000 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Calcium, Potassium, Sodium
  • Potential Drift: 2mV per Day
  • Double Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Diameter: 12mm
  • Length: 155mm

TRUEScience Ion selective electrode for Bromide Br - S7 no lead

Picture of Bromide Ion selective electrode
1140991
3271
ED/3271

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 14 day delivery
DescriptionReviews
  • Crystalline sensor
  • Concentration Range: 0.4-81,000 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Sulphide, Cyanide, Iodide
  • Potential Drift: 2mV per Day
  • Double Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Length: 155mm
  • Diameter: 12mm

TRUEScience Ion selective electrode for Calcium Ca ++ S7 no lead

Picture of Calcium Ion selective electrode
1140993
3041
ED/3041

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 14 day delivery
DescriptionReviews
  • Sensor is PVC based with a solid state mount
  • Concentration Range:  0.02-4010 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Barium, Aluminium, Strontium
  • Potential Drift: 2mV per Day
  • Double Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Length: 155mm
  • Diameter: 12mm

TRUEScience Ion selective electrode for Carbonate CO3 - - S7 no lead

Picture of Carbonate Ion selective electrode
1140994
3091
ED/3091

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 14 day delivery
DescriptionReviews
  • Sensor is PVC based with a solid state mount
  • Concentration Range:  0.008-80 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Acetate, Thiocyanate
  • Potential Drift: 2mV per Day
  • Double Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Length: 155mm
  • Diameter: 12mm

TRUEScience Ion selective electrode for Chloride Cl - S7 no lead

Picture of Chloride Ion selective electrode
1140995
3261
ED/3261

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 14 day delivery
DescriptionReviews
  • Crystalline sensor
  • Concentration Range:  1-35,500 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Iodide, Bromide, Cyanide, Sulphide
  • Potential Drift: 2mV per Day
  • Double Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Length: 155mm
  • Diameter: 12mm

TRUEScience Ion selective electrode for Cupric Cu ++ S7 no lead

Picture of Cupric Ion selective electrode
1140996
3227
ED/3227

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 14 day delivery
DescriptionReviews
  • Crystalline sensor
  • Concentration Range:  0.006-64000 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Iodide, Bromide, Cyanide, Sulphide
  • Potential Drift: 2mV per Day
  • Double Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Length: 155mm
  • Diameter: 12mm

TRUEScience Ion selective electrode for Fluoride F - S7 no lead

Picture of Fluoride Ion selective electrode
1140998
3221
ED/3221

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 24 day delivery
DescriptionReviews
  • Solid state sensor
  • Concentration Range: 0.02-1900 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Hydroxide
  • Potential Drift: 2mV per Day
  • Single Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Diameter: 12mm
  • Length: 155mm

TRUEScience Ion selective electrode for Iodide I - S7 no lead

Picture of Iodide Ion selective electrode
1141001
3281
ED/3281

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 14 day delivery
DescriptionReviews
  • Crystaline Sensor
  • Concentration Range: 0.06-127,000 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Sulphide, Cyanide
  • Potential Drift: 2mV per Day
  • Double Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Diameter: 12mm
  • Length: 155mm

TRUEScience Ion selective electrode for Nitrate NO3 S7 no lead

Picture of Nitrate Ion selective electrode
1141005
3021
ED/3021

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 14 day delivery
DescriptionReviews
  • Sensor is PVC based with a solid state mount
  • Concentration Range: 0.4-62,000 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Chloride, Nitrite
  • Potential Drift: 2mV per Day
  • Double Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Diameter: 12mm
  • Length: 155mm

TRUEScience Ion selective electrode for Nitrite NO2 - S7 no lead

Picture of Nitrite Ion selective electrode
1141006
3071
ED/3071

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 14 day delivery
DescriptionReviews
  • Sensor is PVC based with a solid state mount
  • Concentration Range: 0.5-460 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Cyanide
  • Potential Drift: 2mV per Day
  • Double Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Diameter: 12mm
  • Length: 155mm

TRUEScience Ion selective electrode for Potassium K + S7 no lead

Picture of Potassium Ion selective electrode
1141008
3031
ED/3031

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 14 day delivery
DescriptionReviews
  • Sensor is PVC based with a solid state mount
  • Concentration Range: 0.04-39,000 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Caesium, Ammonium
  • Potential Drift: 2mV per Day
  • Double Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Diameter: 12mm
  • Length: 155mm

TRUEScience Ion selective electrode for Silver Ag + S7 no lead

Picture of Silver Ion selective electrode
1141009
3211
ED/3211

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 14 day delivery
DescriptionReviews
  • Crystaline Sensor
  • Concentration Range: 0.01-107,900 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Sulphide, Mercury
  • Potential Drift: 2mV per Day
  • Double Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Diameter: 12mm
  • Length: 155mm

TRUEScience Ion selective electrode for Sodium Na + S7 no lead

Picture of Sodium Ion selective electrode
1141010
3301
ED/3301

£425.00 (exc. VAT)
£510.00 (inc. VAT)
Qty
Order now for 53 day delivery
DescriptionReviews
  • Crystaline Sensor
  • Concentration Range: 1-35000 ppm
  • Connector: S7
  • Endpoint time: Typically 10-60 seconds
  • Interferences: Sulphide, Bromide, Cyanide, Iodide
  • Potential Drift: 2mV per Day
  • Double Junction
  • Resistance at 25 Deg C: < 2.5 MOhm
  • Temperature range: 5-50 Degrees C
  • Diameter: 12mm
  • Length: 155mm

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