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4-20mA Amperometer-Calibrator
Monitor & regulate 4-20mA outputs, Measure currents, LCD display, Calibrate recorders & other features

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Over 100 combustible and toxic gases

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 Paper
   
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REFRACTOMETERS COMPLETE LINE

Atago Refractometers

Industrial Fluids Testers
Coolants, cutting oils, lubricants & other fluids
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Reichert (Leica) Refractometers
Over 10 models - Brix, salinity, clinical, industrial fluids, bench top Abbe type, brake fluids and battery/coolants

Clinical Refractometers
Measure urine s.g., serum or plasma protein, cupric sulphate s.g. used in hospital labs, vet clinics and other health centers

Digital Desktop Refractometers
    Large 2.5" LCD display, 4 models, 5 Year Warranty, Hi/Low alarm feature

Kernco's Special Refractometers
    Discounts up to 50% on some. 8 different ranges

ATC Refractometers
    Temperature Compensated, 7 different ranges, Large discounts

Kernco's Multi Range Models - 0-72%, 0-80% and 0-90%

New Digital Portable Refractometers, 5 Year warranty, 6 models

Starch Refractometers

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Detect static charges
Locate source of static
Hand-held, digital

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7 Models available

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DIGITAL SALINITY/SALT REFRACTOMETERS

THREE (3) MODELS TO CHOOSE FROM
                                                                                                           

Features:
*Low Cost
(1)Model DR-28    $320.00
(2)Model DR-35-BSR   $340.00
(3)Model DR-280   $330.00

  • Small sample required 0.4mL

  • Automatic Temperature Compensation

  • Stainless steel plate for optical sample prism

  • Use on sample temperature up to 100°C

  • 5 Year Warranty

General Information and Uses
These models are useful for controlling the salt level of brine solutions, measuring concentrations of salt water used in rinsing and cooking sear products, and checking salt content of holding tanks, aquariums and breeding ponds.  Extremely useful in canning and preparation of food products by monitoring the salt content.  Models also measure salinity of saline solutions and seawater density (in parts per thousand and refractive index).  All models come with automatic temperature feature.  All models are supplied with battery, carrying case and operating manual.

Measure percent concentrations in the plant with laboratory accuracy.  As small, light and simple to use as optical refractometers but with a digital readout (0.75" LCD display) to eliminate misreadings that can occur with the optical refractometer.  The sophisticated microprocessor provides automatic calibration, automatic shutoff after 3 minutes, a low battery indicator, and a low power consumption resulting in over 2,000 tests per battery.  Water resistant design protects the electronics from wet environments and makes for easy clean ups.  This model features automatic temperature compensation.

Specifications
Range: *As per model selected  *Readability: 0.1%  *Accuracy:  ±0.1%  *ATC (Automatic Temperature Ranges): 32-104°F or 0-40 °C  *Minimum Sample Volume:  0.4mL  *Power Supply:  1 each 9V battery  *Light Weight:  8 oz (230g)  *Size:  7 1/4 x 2 1/4 x 1 3/4" (185 x 59 x 45mm)  *Automatic Power Saving Feature:  Shutoff after 3 minutes if not in use  *Low Battery Indicator  *Using the instrument:  Instruction manual included with easy to follow  instructions.

Model/Catalog No Range Resolution Accuracy Price
DR-28  300022 0-28% Salinity 0-28% 0.1 ±0.1 $320.00
DR-28-R  300023 0-28% Salinity/nD
Salinity
Refractive Index (nD)

0-28%
1.3330-1.3900

0.1
0.0001

±0.1
±0.0003
N/A
DR-35-BSR  300024 Brix/Salinity/nD
Brix
Salinity
Refractive Index (nD)

0-35%
0-28%
1.3330-1.3900

0.1
0.1
0.0001

±0.1
±0.1
±0.0003

$340.00
Kernco's New Digital Salinity Meter

DR-280  300031 Salinity/nD
Salinity
Refractive Index (nD)



0-280ppt
1.3330-1.3900



1 ppt
0.0001



±1 ppt
±0.00015

$330.00

IMPORTANT NOTICE - If you need a product and it has not yet
been set up for on-line purchase, please place your order by
credit card toll-free to 1-800-325-3875.  We will honor the prices
shown on the website.

Any problems or questions call 1-800-325-3875 or Email or fax to 915-852-4084.

 
Prices shown apply to sales to companies within the United States.
For sales outside the US contact Kernco Instruments for appropriate prices for your country.

 

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