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Datasheet
D F T , Fineness of Grind, Density,
Flow Cups, Viscosity, Flash Point, Film Applicators, Washability and
Abrasion Testers, Hardness, Impact & Bend Testers, Gloss, Colour, Material Thickness
Surface Profile, Wet Film, Climatic Testing Coating Thickness Gauges, Adhesion
Pinhole Testers, Porosity Detectors, Software Dispersion, Inspection Kits, Zahn Cups, Viscosity Motorised Film Applicators, Drying Time Recorders Washability, Abrasion, Hardness, Elasticity and Deformation, Appearance, Material Thickness Surface Cleanliness, Dewpoint Meters
Wet Film Combs, Dry Film Thickness Cross-Hatch, Pinhole & Porosity, PIGs
DOI Meters, Scratch Testers Moisture, Oven Recorders
ElcoMaster™
DFT Fineness of Grind, Density Flow & Dip Cups Rotational Viscosity Flash Point, Impact Testers Washability & Abrasion Testers Film Applicators, Bend Testers, Gloss
Thickness Gauges, Surface Profile, Wet Film Dry Film, Coating Thickness Gauges
Climatic Testing, Adhesion, Pinhole Testers Porosity, Software, Dispersion, Inspection Kits
Zahn Cups, Motorised Film Applicators Drying Time Recorders, Washability, Abrasion
Scratch & Hardness, Elasticity & Deformation Surface Cleanliness, DOI Gloss Meters
Colour, Moisture, Dewpoint Meters Cross-Hatch, Oven Recorders
Surface Contamination ElcoMaster TM
Elcometer 148 pH Tester
www.elcometer.com
ENGLANDElcometer LimitedManchester M43 6BUTel: +44 (0)161 371 6000Fax: +44 (0)161 371 6010e-mail: [email protected]
FRANCEElcometer Sarl45430 BouTel: +33 (0)2 38 86 33 44Fax: +33 (0)2 38 91 37 66e-mail: [email protected]
USAElcometer IncRochester Hills Michigan 48309Tel: +1 248 650 0500Toll Free: 800 521 0635Fax: +1 248 650 0501e-mail: [email protected]
GERMANYElcometer Instruments GmbHD-73431 AalenTel: +49(0)7361 52806 0Fax: +49(0)7361 52806 77e-mail: [email protected]
REPUBLIC OF SINGAPOREElcometer (Asia) Pte LtdSingapore 589472,Tel: +65 6462 2822Fax: +65 6462 2860e-mail: [email protected]
BELGIUMElcometer SAB-4681 Hermalle /s ArgenteauTel: +32 (0)4 379 96 10Fax: +32 (0)4 374 06 03e-mail: [email protected]
JAPANElcometer KKNisso Dai 23 Building, Room 804, 3-8-25, Toranomon, Minato-ku,Tokyo 105-0001Tel: +81-3-6869-0770Fax: +81-3-6809-1442e-mail: [email protected]
THE NETHERLANDSElcometer NL3584 BH UtrechtTel: +31 (0)30 210.7005Fax: +31 (0)30 210.6666email: [email protected]
www.elcometer.com
Datasheet
pH Tester
pH is the measure of acidity of a liquid. The pH scale ranges from 0 to 14pH - where 0pH is acidic and 14pH is alkaline. This simple, easy to use instrument measures both pH and temperature using a single sensor.
In many industries, pH measurement is critical to the correct performance ofprocesses. pH is temperature dependent thus the temperature of the sample under test will affect the pH value recorded.
The Elcometer 148 sensor has automatic temperature compensation, ensuring like-for-like measurements can be taken for meaningful comparison of the results.
The condition of the sensor is automatically monitored after each successive calibration and sensors can be easily replaced by the user as and when required.
• Simultaneously displays pH and temperature.• Measurement hold / freeze function.• Record maximum and minimum readings over a series of tests.• ºC / ºF user switchable.• Waterproof to IP57 and floats on water.• Auto power off.• Battery level indicator.
Elcometer 148
Technical Specification
Part Number DescriptionH148----1 Elcometer 148 pH Tester
pH TemperatureRange 0 to 14pH 0 to 89ºC (32 to 192ºF)Resolution 0.01pH 0.1ºC (0.1ºF)Accuracy ±0.03pH ±0.5ºC (±1ºF)Battery 4 x 1.5v AAACalibration 3 point at 7pH, 4pH and 9pHDimensions 195 x 40 x 36mm (7.7 x 1.6 x 1.42”)Weight 150g (5.3oz)Packing List Elcometer 148 pH Tester, pH/Temperature sensor, 4 x AAA batteries, wrist strap, 4pH calibration sachet,
7pH calibration sachet and operating instructions.
STANDARDS:ASTM E 70
Accessories
T14821766 pH/Temperature SensorT14821768-1 4pH Buffer Solution for Calibration: Capsules, Pack of 10T14821768-2 7pH Buffer Solution for Calibration: Capsules, Pack of 10T14821768-3 9pH Buffer Solution for Calibration: Capsules, Pack of 10T14821767-1 4.01pH Buffer Solution for Calibration: 100ml (3.38 fl oz) BottleT14821767-2 7pH Buffer Solution for Calibration: 100ml (3.38 fl oz) BottleT14821767-3 10.01pH Buffer Solution for Calibration: 100ml (3.38 fl oz) Bottle
