Martini Lab Grade Meters

We offer a fine grade of precision testing meters for the advanced home Aquarium hobbiests as well as lab applications..

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For Cnt USA

 

MI105

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MI105
PH PORTABLE METER, RANGE: -2.00 TO 16.00 pH, RESOLUTION 0.01 pH, ACCURACY ± 0.02 pH, WITH AUTOMATIC TEMPERATURE COMPENSATION, CALIBRATION: AUTOMATIC IN 1 OR 2 POINTS, SUPPLIED WITH MA914BR/1 pH/TEMPERATURE AMPLIFIED PROBE, A 9 V BATTERY

MI106

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MI106
COMBINED SMART PORTABLE METER pH/ORP/TEMP, RANGE: -2.00 TO 16 pH, -2000 TO + 2000 Mv, -5.0 TO 80.0 °C, RESOLUTION 0.01 pH / 1mV – 0.1 °C, ACCURACY (AT 25 °C) ± 0.02 pH / ±2 mV, temp ±0.5 °C to 60°C, ± 1°C ABOVE , TIPICAL EMC DEVIATION ± 0.02 pH / ± 2 mV, AUTOMATIC TEMPERATURE COMPENSATION, CALIBRATION: AUTOMATIC IN 1 OR 2 POINTS, SUPPLIED WITH MA923D/1 pH/ORP/TEMP AMPLIFIED PROBE, A 9 V BATTERY -- NEW CONDITIONING SOLUTION AVAILABLE FOR ORP PROBE SEE MA9025 FOR DETAILS

MI150-US

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MI150-US
pH / Temperature Bench meter, Range: -2.00 to 16.00 pH,-20.0 to 120.0 C (-4.0 to 248.0F); accuracy of +/- 0.01 pH, +/-0.4C, automatic temperature compensation, automatic calibration in 1 or 2 points. Supplied with Refillable pH glass electrode MA917B/1, temperature proce MA831R, 12 VDC Adapter, electrode holder MA9315, sachet calibration solution (1 each of M10004, M10007, M10010, M100016) and instruction manual

MI151-US

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MI151-US
pH / ORP / Temperature Bench meter, Range: -2.00 to 16.00 pH, +/- 699.9 mV, +/- 1999 mV, -20.0 to 120.0 C (-4.0 to 248.0F); accuracy of +/- 0.01 pH, +/-0.4C, automatic temperature compensation, automatic calibration in 1 or 2 points. Supplied with Refillable pH glass electrode MA917B/1, temperature proce MA831R, 12 VDC Adapter, electrode holder MA9315, sachet calibration solution (1 each of M10004, M10007, M10010, M100016) and instruction manual NEW CONDITIONING SOLUTION AVAILABLE FOR ORP PROBE SEE MA9025 FOR DETAILS

MI305

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MI305
CONDUCTIVITY PORTABLE METER, RANGE: 0.0 TO 199.9 µS/ cm, 0 TO 1999 µS/ cm, 0.00 TO 19.99 mS/cm, RESOLUTION 0.1 µS/ cm, 1 µS/ cm, 0.01 mS/cm, 0.1 mS/cm, ACCURACY (AT 25°C) ± 1.5 % F.S., TIPICAL EMC DEVIATION ± 1.5% F.S., WITH AUTOMATIC TEMPERATURE COMPENSATION, CALIBRATION: MANUAL IN ONE POINT WITH A TRIMMER, SUPPLIED WITH MA813D/1 PROBE, A 9 V BATTERY

MI404

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MI404
FREE & TOTAL CHLORINE METER, RANGE: 0.00 TO 5.00 mg/L OF Cl2 (FREE AND TOTAL), ACCURACY: ± 0.04 mg/L @ 1.50 mg/L. SUPPLIED IN HARD CARRYING CASE INCLUDING 2 CUVETS, REAGENTS, WIPING TISSUE AND INSTRUCTION MANUAL.

MI405

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MI405
AMMONIA MEDIUM RANGE PHOTOMETER, NESSLER METHOD, RANGE: 0.00 TO 9.99 mg/L (NH3-N), ACCURACY: ±0.10 mg/L @ 5.00 mg/L. SUPPLIED IN HARD CARRYING CASE INCLUDING 2 CUVETS, REAGENTS WIPING TISSUE AND INSTRUCTION MANUAL

MI406

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MI406
FREE CHLORINE METER, RANGE: 0.00 TO 5.00 mg/L OF Cl2 (FREE), ACCURACY: ± 0.04 mg/L @ 1.50 mg/L. SUPPLIED IN HARD CARRYING CASE INCLUDING 2 CUVETS, REAGENTS, WIPING TISSUE AND INSTRUCTION MANUAL

MI407

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MI407
AMMONIA LOW RANGE PHOTOMETER, NESSLER METHOD, RANGE: 0.00 TO 3.00 mg/L (NH3-N), ACCURACY: ± 0.04 mg/L @ 1.50 mg/L. SUPPLIED IN HARD CARRYING CASE INCLUDING 2 CUVETS, REAGENTS, WIPING TISSUE AND INSTRUCTION MANUAL

MI408

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MI408
IRON HIGH RANGE PHOTOMETER, RANGE: 0.00 TO 5.00 mg/L OF FE, ACCURACY: ± 0.03 mg/L AT 1.50 mg/L. SUPPLIED IN HARD CARRYING CASE INCLUDING 2 CUVETS, REAGENTS, WIPING TISSUE AND INSTRUCTION MANUAL.

MI411

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MI411
pH AND FREE & TOTAL PHOTOMETER, RANGE: 0.00 TO 5.00 mg/L OF Cl2 (FREE & TOTAL), ACCURACY: ± 0.04 mg/L AT 1.50 mg/L; RANGE: 5.00 TO 9.00 pH, ACCURACY: ± 0.01 pH. SUPPLIED IN HARD CARRYING CASE INCLUDING 2 CUVETS, REAGENTS, WIPING TISSUE AND INSTRUCTION MANUAL.

MI412

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MI412
PHOSPHATE LOW RANGE PHOTOMETER, RANGE: 0.00 TO 2.50 mg/L OF PO4, ACCURACY: ± 0.04 mg/L AT 1.00 mg/L. SUPPLIED IN HARD CARRYING CASE INCLUDING 2 CUVETS, REAGENTS, WIPING TISSUE AND INSTRUCTION MANUAL.

MI413

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MI413
FREE & TOTAL HIGH RANGE CHLORINE METER, RANGE: 0.00 TO 10.00 mg/L OF Cl2 (FREE & TOTAL), ACCURACY: ± 0.10 mg/L AT 5.00 mg/L. SUPPLIED IN HARD CARRYING CASE INCLUDING 2 CUVETS, REAGENTS, WIPING TISSUE AND INSTRUCTION MANUAL.

MI414

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MI414
CHLORIDES PHOTOMETER, RANGE: 0.00 TO 20.00 mg/L OF Cl, ACCURACY: ± 0.4 mg/L AT 10.0 mg/L. SUPPLIED IN HARD CARRYING CASE INCLUDING 2 CUVETS, REAGENTS, WIPING TISSUE AND INSTRUCTION MANUAL.

MI605

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MI605
OXYGEN PORTABLE METER , RANGE 0.0 TO 45.00 mg/L O2; 0.0 TO 300% O2; 0.0 TO 50.0 °C, RESOLUTION 0.01 mg/LO2; 0.1% O2; 0.1 °C, ACCURACY (AT 25 °C) ± 0.3 mg/L O2; ± 1.5% F.S. %O2, ± 0.5 °C, TIPICAL EMC DEVIATION ± 0.3 mg/L O2, ± 0.5 °C, CALIBRATION: AUTOMATIC IN AIR, AUTOMATIC TEMPERATURE COMPENSATION, ALTITUDE COMPENSATION 0 TO 4 KM, RESOLUTION 0.1 KM, SALINITY COMPENSATION 0 TO 80 g/L, RESOLUTION 1 g/L, SUPPLIED WITH MA840 PROBE, A 9 V BATTERY

MI805

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MI805
PORTABLE 4 in 1 METER pH/EC/TDS/Temp, RANGE 0.00 TO 14.00 pH, 0 TO 3999 µS/cm, 0 TO 1999 ppm, 0.0 TO 60.0 °C, RESOLUTION 0.01 pH, 1 µS/cm, 1 ppm, 0.1 °C, ACCURACY (AT 25 °C) ± 0.01 pH, ± 2% F.S., ± 0.5 °C, TIPICAL EMC DEVIATION ± 0.01 pH, ± 2% FS, ± 0.5 °C, AUTOMATIC TEMPERATURE COMPENSATION, pH CALIBRATION IN 1 OR 2 POINTS WITH AUTOMATIC SAMPLE RECOGNITION, EC CALIBRATION: AUTOMATIC IN 1 POINT, SUPPLIED WITH MA851D/1 AMPLIFIED PROBE, A 9 V BATTERY

MI806

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MI806
PORTABLE 4 in 1 METER pH/EC/TDS/Temp, RANGE 0.00 TO 14.00 pH, 0.0 TO 20.00 µS/cm, 0.0 TO 10.00 ppt, 0.0 TO 60.0 °C, RESOLUTION 0.01 pH, 1 mS/cm, 0.1 ppt, 0.1 °C, ACCURACY (AT 25 °C) ± 0.01 pH, ± 2% FS, ± 0.5 °C, TIPICAL EMC DEVIATION ± 0.01 pH, ± 2% FS, ± 0.5 °C, AUTOMATIC TEMPERATURE COMPENSATION, pH CALIBRATION IN 1 OR 2 POINTS WITH AUTOMATIC SAMPLE RECOGNITION, EC CALIBRATION: AUTOMATIC IN 1 POINT, SUPPLIED WITH MA851D/1 AMPLIFIED PROBE, A 9 V BATTERY

pH55

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pH55
pH DUAL LEVEL LCD TESTER WITH AUTOMATIC TEMPERATURE COMPENSATION, 2 POINTS AUTOMATIC CALIBRATION, ± 0.1 pH ACCURACY; RANGE; -2.0 TO 16.0 pH.

pH56

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pH56
pH DUAL LEVEL LCD TESTER WITH AUTOMATIC TEMPERATURE COMPENSATION, 2 POINT AUTOMATIC CALIBRATION, ± 0.01 pH ACCURACY; RANGE: -2.00 to 16.00 pH.