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      Pocket ORP tester 25-POT101

      Pocket ORP tester 25-POT101

      Pocket ORP tester is easy to use ORP meter equipped with BNC connector that is used to connect various sensors suitable for measuring the samples with strong redox potential, weak redox potential, high temperature samples nut less than 100°C.

      • ★ ★ ★ ★ ★
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      Connector BNC
      ORP measurement range (-999) to 999 mV
      ORP accuracy ± 2 mV
      ORP resolution 1 mV
      ORP calibration solutions mV & relative mV
      ORP calibration points 1 point (only for relative mV mode)
      Data hold function Manual or automatic endpoint detection
      Reset function Yes
      Display LCD screen
      Power off Manual or automatic (8 minutes after last key is pressed)
      Power 2 × 1.5V “AAA” batteries
      Battery life 200 hours
      Dimension (L*dia.) 175 × 40 mm
      Weight 100 g
      • Relative & absolute mV measurement modes
        Equipped with BNC connector
        1 point offset calibration for adjusting display value to known standards
        Auto hold function freezes stable, final readings for better viewing and recording
        Automatic power off helps to reduce battery power consumption
        Reset function automatically resumes all the setting back to factory default options
        Waterproof features guarantees protection against harsh conditions
      • ORP electrode
        AAA batteries
        Carrying case
        Plastic storage bottles
      • High purity platinum electorde
      • Pocket ORP tester can be used for measurement of chromate reduction, cyanide oxidation, redox & oxidation reaction content in swimming pool water, aquaculture industry and drinking water.

      Benchtop Conductivity Meter

      Benchtop conductivity meter 25-BCM100

      Benchtop conductivity meter 25-BCM100

      • Conductivity measurement range : 0 - 20.0, 200.0, 2000 µS / cm, 200.0 mS / cm
      • Conductivity accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★
      Benchtop conductivity meter 25-BCM101

      Benchtop conductivity meter 25-BCM101

      • Conductivity measurement range : 0 - 20.0, 200.0, 2000 µS / cm, 200.0 mS / cm
      • Conductivity accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★

      Benchtop Dissolved oxygen meter

      Benchtop Dissolved oxygen meter 25-BDO100

      Benchtop Dissolved oxygen meter 25-BDO100

      • Dissolved oxygen range : 0.0 to 20.0 mg / L (or ppm)
      • Dissolved oxygen accuracy : ± 0.5 mg / L
      ★ ★ ★ ★ ★
      Benchtop Dissolved oxygen meter 25-BDO101

      Benchtop Dissolved oxygen meter 25-BDO101

      • Dissolved oxygen range : 0.0 to 20.0 mg / L (or ppm)
      • Dissolved oxygen accuracy : ± 0.2 mg / L
      ★ ★ ★ ★ ★

      Benchtop Ion Meter

      Benchtop Ion meter 25-BIM100

      Benchtop Ion meter 25-BIM100

      • Ion measurement range : Cl range: 5 × 106 - 1 M, 1.8 - 35500 ppm
      • Ion measurement accuracy : ± 0.5 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM101

      Benchtop Ion meter 25-BIM101

      • Ion measurement range : F range: 1 × 106M – saturation, 0.02 ppm to saturation
      • Ion measurement accuracy : ± 0.5 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM102

      Benchtop Ion meter 25-BIM102

      • Ion measurement range : Na range: 1 × 105 - 1 M, 0.1 - 23000 ppm
      • Ion measurement accuracy : ± 0.5 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM103

      Benchtop Ion meter 25-BIM103

      • Ion measurement range : Ca range: 5 × 107 - 1 M, 0.02 - 4000 ppm
      • Ion measurement accuracy : ± 0.5 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM104

      Benchtop Ion meter 25-BIM104

      • Ion measurement range : Br range: 5 × 106 - 1 M, 0.4 - 79900 ppm
      • Ion measurement accuracy : ± 0.5 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM105

      Benchtop Ion meter 25-BIM105

      • Ion measurement range : NH4 range: 5 × 106 – 1 M, 0.1 – 18000 ppm
      • Ion measurement accuracy : ± 0.5 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM106

      Benchtop Ion meter 25-BIM106

      • Ion measurement range : NH3 range: 1 × 106 - 1 M, 0.02 - 17000 ppm
      • Ion measurement accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM107

      Benchtop Ion meter 25-BIM107

      • Ion measurement range : Cn range: 5 × 106 – 0.01 M, 0.2 – 260 ppm
      • Ion measurement accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM108

      Benchtop Ion meter 25-BIM108

      • Ion measurement range : Ag range: 1 × 107 - 1 M, 0.01 - 107900 ppm
      • Ion measurement accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM109

      Benchtop Ion meter 25-BIM109

      • Ion measurement range : K range: 1×106 - 1M, 0.04 -39000 ppm
      • Ion measurement accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM110

      Benchtop Ion meter 25-BIM110

      • Ion measurement range : S range: 1×107 - 1M, 0.003-32100 ppm
      • Ion measurement accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM111

      Benchtop Ion meter 25-BIM111

      • Ion measurement range : Pb range: 1×108 – 0.1M, 0.2-20700 ppm
      • Ion measurement accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM112

      Benchtop Ion meter 25-BIM112

      • Ion measurement range : I range: 1×108- 1M, 0.06 -127000 ppm
      • Ion measurement accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM113

      Benchtop Ion meter 25-BIM113

      • Ion measurement range : Cu range: 1×108 - 1M, 0.06-6400 ppm
      • Ion measurement accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★
      Benchtop Ion meter 25-BIM114

      Benchtop Ion meter 25-BIM114

      • Ion measurement range : Cd range: 1×106– 1M, 0.01-11200 ppm
      • Ion measurement accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★

      Benchtop Water hardness meter

      Benchtop Water hardness meter 25-BWH100

      Benchtop Water hardness meter 25-BWH100

      • Water hardness range : 0.05 mmol / L -0.2 mol / L
        (CaCO3) 0 - 19999 mg / L, (CaO) 0 - 11220 mg / L, (boiler) 0 - 400 mmol / L, (Ca) 0 - 8020 mg / L
        (German degree) 0 - 1122 °dH, (English degree) 0 - 1404 °e, (French degree) 0 - 2000 °f
      • Accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★

      Conductivity Tester

      Pocket Conductivity tester 25-PCT100

      Pocket Conductivity tester 25-PCT100

      • Conductivity measurement range : 1.0 to 199.9 µS/cm
      • Type of conductivity : Low range conductivity
      ★ ★ ★ ★ ★
      Pocket Conductivity tester 25-PCT101

      Pocket Conductivity tester 25-PCT101

      • Conductivity measurement range : 10 to 1999 µS/cm
      • Type of conductivity : Mid-range conductivity
      ★ ★ ★ ★ ★
      Pocket Conductivity tester 25-PCT102

      Pocket Conductivity tester 25-PCT102

      • Conductivity measurement range : 0.1 to 19.99 mS/cm
      • Type of conductivity : High range conductivity
      ★ ★ ★ ★ ★

      Dissolved Oxygen tester

      Pocket Dissolved oxygen tester 25-PDO100

      Pocket Dissolved oxygen tester 25-PDO100

      • Dissolved oxygen range : 0.0 to 20.0 mg/L (or ppm)
      • Dissolved oxygen accuracy : ± 0.5 mg/L
      ★ ★ ★ ★ ★

      Multi-parameter water quality Analyzer

      Multi parameter water quality analyzer 25-MWA100

      Multi parameter water quality analyzer 25-MWA100

      • COD : a:11:{s:23:"COD determination range";s:16:"2 to 10000 mg/ L";s:24:"COD measurement accuracy";s:61:"COD < 50 mg/ L, ≤ ± 10 % and COD > 50 mg/ L, ≤ ± 5 %";s:27:"COD minimum detection limit";s:9:"0.1 mg/ L";s:20:"COD measurement time";s:10:"20 minutes";s:17:"COD repeatability";s:10:"≤ ± 5 %";s:41:"Processing sample number per batch";s:0:"";s:44:"Consumables for colorimetric COD measurement";s:30:"Colorimetric tubes and Cuvette";s:33:"COD reactor digestion temperature";s:14:"165 ± 0.5°C";s:26:"COD reactor digestion time";s:6:"10 min";s:33:"COD reactor time setting switches";s:5:"3 pcs";s:26:"Anti-chlorine interference";s:27:"(Cl) < 1000 mg/ L No effect";}
      • Ammonia nitrogen : a:8:{s:36:"Ammonia nitrogen determination range";s:16:"0.02 to 60 mg/ L";s:37:"Ammonia nitrogen measurement accuracy";s:11:"≤ ± 10 %";s:40:"Ammonia nitrogen minimum detection limit";s:10:"0.01 mg/ L";s:33:"Ammonia nitrogen measurement time";s:16:"10 to 15 minutes";s:30:"Ammonia nitrogen repeatability";s:10:"≤ ± 5 %";s:41:"Processing sample number per batch";s:0:"";s:57:"Consumables for colorimetric ammonia nitrogen measurement";s:30:"Colorimetric tubes and Cuvette";s:46:"Ammonia nitrogen reactor time setting switches";s:5:"3 pcs";}
      ★ ★ ★ ★ ★
      Multi parameter water quality analyzer 25-MWA101

      Multi parameter water quality analyzer 25-MWA101

      • COD : a:11:{s:23:"COD determination range";s:15:"5 to 5000 mg/ L";s:24:"COD measurement accuracy";s:61:"COD < 50 mg/ L, ≤ ± 10 % and COD > 50 mg/ L, ≤ ± 5 %";s:27:"COD minimum detection limit";s:9:"0.1 mg/ L";s:20:"COD measurement time";s:10:"20 minutes";s:17:"COD repeatability";s:10:"≤ ± 5 %";s:41:"Processing sample number per batch";s:6:"12 pcs";s:44:"Consumables for colorimetric COD measurement";s:30:"Colorimetric tubes and Cuvette";s:33:"COD reactor digestion temperature";s:14:"165 ± 0.5°C";s:26:"COD reactor digestion time";s:6:"10 min";s:33:"COD reactor time setting switches";s:5:"3 pcs";s:26:"Anti-chlorine interference";s:27:"(Cl) < 1000 mg/ L No effect";}
      • Ammonia nitrogen : a:8:{s:36:"Ammonia nitrogen determination range";s:16:"0.02 to 30 mg/ L";s:37:"Ammonia nitrogen measurement accuracy";s:11:"≤ ± 10 %";s:40:"Ammonia nitrogen minimum detection limit";s:10:"0.01 mg/ L";s:33:"Ammonia nitrogen measurement time";s:16:"10 to 15 minutes";s:30:"Ammonia nitrogen repeatability";s:10:"≤ ± 5 %";s:41:"Processing sample number per batch";s:6:"20 pcs";s:57:"Consumables for colorimetric ammonia nitrogen measurement";s:30:"Colorimetric tubes and Cuvette";s:46:"Ammonia nitrogen reactor time setting switches";s:5:"3 pcs";}
      ★ ★ ★ ★ ★

      pH Meter (Benchtop)

      Benchtop pH meter 25-BPM100

      Benchtop pH meter 25-BPM100

      • pH measurement range : 0.00 to 14.00 pH
      • pH accuracy : ± 0.05 pH
      ★ ★ ★ ★ ★
      Benchtop pH meter 25-BPM101

      Benchtop pH meter 25-BPM101

      • pH measurement range : 0.00 to 14.00 pH
      • pH accuracy : ± 0.01 pH
      ★ ★ ★ ★ ★
      Benchtop pH meter 25-BPM102

      Benchtop pH meter 25-BPM102

      • pH measurement range : -1.00 to 15.00 pH
      • pH accuracy : ± 0.01 pH
      ★ ★ ★ ★ ★
      Benchtop pH meter 25-BPM103

      Benchtop pH meter 25-BPM103

      • pH measurement range : -2.000 to 20.000 pH
      • pH accuracy : ± 0.002 pH
      ★ ★ ★ ★ ★

      pH Tester (POCKET)

      Pocket pH tester 25-PPT100

      Pocket pH tester 25-PPT100

      • pH measurement range : 0.0 - 14.00 pH
      • Shape of electrode : Round glass pH electrode
      ★ ★ ★ ★ ★
      Pocket pH tester 25-PPT101

      Pocket pH tester 25-PPT101

      • pH measurement range : 0.0 - 14.00 pH
      • Shape of electrode : Flat pH electrode
      ★ ★ ★ ★ ★
      Pocket pH tester 25-PPT102

      Pocket pH tester 25-PPT102

      • pH measurement range : 0.0 - 14.00 pH
      • Shape of electrode : Long distance planar pH electrode
      ★ ★ ★ ★ ★
      Pocket pH tester 25-PPT103

      Pocket pH tester 25-PPT103

      • pH measurement range : pH range: (-1.00) to 15.00 pH
      • Shape of electrode : Round glass pH electrode
      ★ ★ ★ ★ ★
      Pocket pH tester 25-PPT104

      Pocket pH tester 25-PPT104

      • pH measurement range : pH range: (-1.00) to 15.00 pH
      • Shape of electrode : Flat pH electrode
      ★ ★ ★ ★ ★
      Pocket pH tester 25-PPT105

      Pocket pH tester 25-PPT105

      • pH measurement range : pH range: (-1.00) to 15.00 pH
      • Shape of electrode : Long distance planar pH electrode
      ★ ★ ★ ★ ★
      Pocket pH tester 25-PPT106

      Pocket pH tester 25-PPT106

      • pH measurement range : pH range: (-1.00) to 15.00 pH
      • Shape of electrode : Round glass pH electrode
      ★ ★ ★ ★ ★
      Pocket pH tester 25-PPT107

      Pocket pH tester 25-PPT107

      • pH measurement range : pH range: (-1.00) to 15.00 pH
      • Shape of electrode : Flat pH electrode
      ★ ★ ★ ★ ★
      Pocket pH tester 25-PPT108

      Pocket pH tester 25-PPT108

      • pH measurement range : pH range: (-1.00) to 15.00 pH
      • Shape of electrode : Long distance planar pH electrode
      ★ ★ ★ ★ ★

      Portable dissolved oxygen meter

      Portable Dissolved oxygen meter 25-PDM100

      Portable Dissolved oxygen meter 25-PDM100

      • Dissolved oxygen range : 0.0 to 20.0 mg / L (or ppm)
      • Dissolved oxygen accuracy : ± 0.5 mg / L
      ★ ★ ★ ★ ★
      Portable Dissolved oxygen meter 25-PDM101

      Portable Dissolved oxygen meter 25-PDM101

      • Dissolved oxygen range : 0.0 - 20.0 mg / L (or ppm)
      • Dissolved oxygen accuracy : ± 0.2 mg / L
      ★ ★ ★ ★ ★

      Portable Multi Parameter Water Quality Meter

      Portable multi-parameter water quality meter 25-PMM100

      Portable multi-parameter water quality meter 25-PMM100

      • pH mode : a:4:{s:20:"pH measurement range";s:21:"(-2.000) to 20.000 pH";s:11:"pH accuracy";s:11:"± 0.002 pH";s:21:"pH calibration points";s:12:"1 - 5 points";s:24:"pH calibration solutions";s:30:"USA, NIST, DIN or user defined";}
      • ORP measurement : a:4:{s:21:"ORP measurement range";s:20:"-1999.9 to 1999.9 mV";s:12:"ORP accuracy";s:8:"±0.2 mV";s:22:"ORP calibration points";s:7:"1 point";s:25:"ORP calibration solutions";s:16:"mV & relative mV";}
      ★ ★ ★ ★ ★
      Portable multi-parameter water quality meter 25-PMM101

      Portable multi-parameter water quality meter 25-PMM101

      • pH mode : a:4:{s:20:"pH measurement range";s:21:"(-2.000) to 20.000 pH";s:11:"pH accuracy";s:11:"± 0.002 pH";s:21:"pH calibration points";s:12:"1 - 5 points";s:24:"pH calibration solutions";s:30:"USA, NIST, DIN or user defined";}
      • ORP measurement : a:4:{s:21:"ORP measurement range";s:20:"-1999.9 to 1999.9 mV";s:12:"ORP accuracy";s:8:"±0.2 mV";s:22:"ORP calibration points";s:7:"1 point";s:25:"ORP calibration solutions";s:16:"mV & relative mV";}
      ★ ★ ★ ★ ★
      Portable multi-parameter water quality meter 25-PMM102

      Portable multi-parameter water quality meter 25-PMM102

      • pH mode : a:4:{s:20:"pH measurement range";s:21:"(-2.000) to 20.000 pH";s:11:"pH accuracy";s:11:"± 0.002 pH";s:21:"pH calibration points";s:12:"1 - 5 points";s:24:"pH calibration solutions";s:30:"USA, NIST, DIN or user defined";}
      • ORP measurement : a:4:{s:21:"ORP measurement range";s:20:"-1999.9 to 1999.9 mV";s:12:"ORP accuracy";s:8:"±0.2 mV";s:22:"ORP calibration points";s:7:"1 point";s:25:"ORP calibration solutions";s:16:"mV & relative mV";}
      ★ ★ ★ ★ ★
      Portable multi-parameter water quality meter 25-PMM103

      Portable multi-parameter water quality meter 25-PMM103

      • pH mode : a:4:{s:20:"pH measurement range";s:21:"(-2.000) to 20.000 pH";s:11:"pH accuracy";s:11:"± 0.002 pH";s:21:"pH calibration points";s:12:"1 - 5 points";s:24:"pH calibration solutions";s:30:"USA, NIST, DIN or user defined";}
      • ORP measurement : a:4:{s:21:"ORP measurement range";s:20:"-1999.9 to 1999.9 mV";s:12:"ORP accuracy";s:8:"±0.2 mV";s:22:"ORP calibration points";s:7:"1 point";s:25:"ORP calibration solutions";s:16:"mV & relative mV";}
      ★ ★ ★ ★ ★

      pH Meter (Portable)

      Portable pH meter 25-PPM100

      Portable pH meter 25-PPM100

      • pH range : (-2.00) to 16.00 pH
      • pH accuracy : ± 0.01 pH
      ★ ★ ★ ★ ★
      Portable pH/ORP meter 25-PPM101

      Portable pH/ORP meter 25-PPM101

      • pH range : (-2.00) to 20.00 pH
      • pH accuracy : ± 0.002 pH
      ★ ★ ★ ★ ★

      Portable water hardness meter

      Portable water hardness meter 25-PHM100

      Portable water hardness meter 25-PHM100

      • Water hardness range : 0.05 mmol / L - 0.2 mol / L
        (CaCO3) 0 - 19999 mg / L, (CaO) 0 - 11220 mg / L, (boiler) 0 - 400 mmol / L, (Ca) 0 - 8020 mg / L
        (German degree) 0 - 1122 °dH, (English degree) 0 - 1404 °e, (French degree) 0 - 2000 °f
      • Accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★

      Salinity Tester

      Pocket Salinity tester 25-PST100

      Pocket Salinity tester 25-PST100

      • Salinity measurement range : 0.00 to 10.00 ppt
      • Salinity accuracy : ± 1 % F.S
      ★ ★ ★ ★ ★
      Pocket Salinity tester 25-PST101

      Pocket Salinity tester 25-PST101

      • Salinity measurement range : 0.00 to 80.00 ppt
      • Salinity accuracy : ± 1 % F.S
      ★ ★ ★ ★ ★

      TDS tester

      Pocket TDS Tester 25-PTS100

      Pocket TDS Tester 25-PTS100

      • TDS range : 0.5 - 100.0 ppm
      • TDS accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★
      Pocket TDS Tester 25-PTS101

      Pocket TDS Tester 25-PTS101

      • TDS range : 5 - 1000 ppm
      • TDS accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★
      Pocket TDS Tester 25-PTS102

      Pocket TDS Tester 25-PTS102

      • TDS range : 0.05 - 10.00 ppt
      • TDS accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★
      Pocket TDS Tester 25-PTS103

      Pocket TDS Tester 25-PTS103

      • TDS range : 0 - 20 ppt
      • TDS accuracy : ± 1 % F.S.
      ★ ★ ★ ★ ★

      Turbidity Meter

      Portable Turbidity meter 25-PTM100

      Portable Turbidity meter 25-PTM100

      • Measuring range (NTU) : 0 to 200
      • Minimum readout value (NTU) : 0.1
      ★ ★ ★ ★ ★
      Portable Turbidity meter 25-PTM101

      Portable Turbidity meter 25-PTM101

      • Measuring range (NTU) : 0 to 100, 0 to 200
      • Minimum readout value (NTU) : 0.01, 0.1
      ★ ★ ★ ★ ★
      Portable Turbidity meter 25-PTM102

      Portable Turbidity meter 25-PTM102

      • Measuring range (NTU) : 0 to 100, 100 to 400
      • Minimum readout value (NTU) : 0.01, 0.1
      ★ ★ ★ ★ ★
      Portable Turbidity meter 25-PTM103

      Portable Turbidity meter 25-PTM103

      • Measuring range (NTU) : 0 to 100, 100 to 500
      • Minimum readout value (NTU) : 0.01, 0.1
      ★ ★ ★ ★ ★
      Portable Turbidity meter 25-PTM104

      Portable Turbidity meter 25-PTM104

      • Measuring range (NTU) : 0 to 100, 100 to 800
      • Minimum readout value (NTU) : 0.01, 0.1
      ★ ★ ★ ★ ★
      Portable Turbidity meter 25-PTM105

      Portable Turbidity meter 25-PTM105

      • Measuring range (NTU) : 0 to 100, 100 to 1000
      • Minimum readout value (NTU) : 0.01, 0.1
      ★ ★ ★ ★ ★
      Bench top turbidity meter 25-BTM100

      Bench top turbidity meter 25-BTM100

      • Measuring range (NTU) : 0 to 100, 0 to 200
      • Minimum readout value (NTU) : 0.01, 0.1
      ★ ★ ★ ★ ★
      Bench top turbidity meter 25-BTM101

      Bench top turbidity meter 25-BTM101

      • Measuring range (NTU) : 0 to 100, 100 to 400
      • Minimum readout value (NTU) : 0.01, 0.1
      ★ ★ ★ ★ ★
      Bench top turbidity meter 25-BTM102

      Bench top turbidity meter 25-BTM102

      • Measuring range (NTU) : 0 to 100, 100 to 500
      • Minimum readout value (NTU) : 0.01, 0.1
      ★ ★ ★ ★ ★
      Bench top turbidity meter 25-BTM103

      Bench top turbidity meter 25-BTM103

      • Measuring range (NTU) : 0 to 100, 100 to 800
      • Minimum readout value (NTU) : 0.01, 0.1
      ★ ★ ★ ★ ★
      Bench top turbidity meter 25-BTM104

      Bench top turbidity meter 25-BTM104

      • Measuring range (NTU) : 0 to 100, 100 to 1000
      • Minimum readout value (NTU) : 0.01, 0.1
      ★ ★ ★ ★ ★

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