Refractometers - Page 37

Manufacturer: Sper Scientific Brand: Sper Scientific Model: 1230M88EA

Pocket Digital Refractometer Brix 0 ~ 95% Laboratory accuracy in the field. Measure concentrations in brix, salinity and a wide variety of other parameters in the field with laboratory accuracy. As small, light and simple to use as optical refractometers, but with the precision of a digital readout. Reads samples as small as 1 ml. Sample temperature is initially displayed on the large LCD followed by the measurement results. The sophisticated microprocessor provides automatic calibration, automatic temperature compensation and automatic shutoff (after 3 minutes). A sturdy water resistant case protects the electronics from wet environments and makes for easy clean ups. All models feature one button calibration to distilled water and indicate when the battery should be replaced (8000 readings). Comes ready to use with distilled water, transfer-pipet, AAA battery, instructions and a carrying case. Dimensions: 4⅝" × 2⅜" × 1¼" (118 × 62 × 32 mm) Weight: 4.6 oz. (130 g).

Manufacturer: Reed Brand: REED Instruments Model: R9500

Brix Refractometer with automatic temperature compensation. Shows the concentration percentage of the soluble solids content (total solids) of a sample (water solution). Soluble solids content is the total of all the solids dissolved in the water, that is sugar, salts, protein, acids, etc. and the measurement reading value is the value of the sum total of those. Brix percent is calibrated to the number of grams of cane sugar contained in 100g of cane sugar solution. When measuring a sugar solution, the Brix percent should perfectly match the actual concentration. With solutions of other components, a conversion chart is required. It is includes automatic temperature compensation. 0.1 percent minimum division. One year warranty.

Manufacturer: Vee Gee Scientific Brand: Vee Gee Scientific Model: BX-2

Features Largest Sharpest Display Scale Available Exclusive Zero-Ring Requires No Calibration Tools Durable, All-Metal Design VEE GEE X-Series Handheld Refractometers are exceptionally simple to operate and provide quick, accurate measurements for the concentration of nearly any aqueous solution. Easy to Use. Operation consists of placing 1 or 2 drops of sample on the prism, closing the daylight plate over the sample, then looking through the focusable, cushioned-rubber eyepiece for the readings. Accurate. Featuring the largest, easiest-to-read scale available with clear, sharp figures, screen shading, and incredible contrast. These features significantly enhance overall accuracy even when several different operators use the instrument. All units feature rubber grips on the body, which block the transmission of hand heat to reduce temperature errors. Compact Portable. The small size of the X-Series models allows them to be used anywhere the field, plant, or lab. Tool-Free Calibration. The VEE GEE exclusive Zero-Ring eliminates the hassle of using a separate tool for calibration. Simply place a few drops of distilled water or liquid standard (R.I. oil or prepared sucrose solution) on the prism, turn the built-in Zero-Ring until the shadow line is at the correct value of the liquid, and secure the set screw that's it Durable. The X-Series models feature rugged construction to provide years of reliable use. The prism is mounted in an all-metal housing which allows the sample and prism to reach temperature equilibrium quickly. Also feature non-roll stands to ensure that once the units are placed on a table or bench top, they won't be prone to roll off the surface. Wide Selection of Scales Ranges. Choose from Brix, Salinity, Refractive Index (nD), and Coolant (freezing points of Ethylene Propylene Glycol, Battery Charge Level), Urea and NaCI. Automatic Temperature Compensation (ATC). Models BTX-1, BTX-20, STX-3, CTX-1, CTX-2 feature ATC, which frees the user from havin

Manufacturer: Grand Index Brand: Grand Index Model: RHB-92ATC Color: Blue rubber handle

Using single scale RHB-92ATC is capable of testing sugar solutions with high sugar content . It's fully equiped with ATC that automatically adjust itself to correct temperature discrepancies during use. Capable of measuring with high accuracy and provides precise results. It's equipped with vivid and sharp reticle chart for easy and comfortable reading. It uses ambient light only and no batteries are needed. Made by experienced craftsmen and are unlikely to break down! Specifications: Measuring Range: 58~92%Brix Min. Div.: 0.5%Brix Approved by strict quality and safety standards Durable and built to last long Heavy-duty and lightweight with its aluminum construction Easy to focus and calibrate Accurate testing results guaranteed Made with the highest and finest quality of aluminum & rubber that makes it lightweight Cushioned with soft & comfortable non-slip rubber Equipped with ATC Extremely easy-to-use and calibrate Included:Pipette + pipette+Operations manual+Mini-screw driver+Soft protective carrying case Calibration oil not included

Manufacturer: Midland Scientific Brand: VeeGee Model: 43036

Scale: salinity/specific gravity of seawater range: 0-100 percent/1.000-1.070 resolution: 1.0 percent/0.001. This product is manufactured in United States.

Manufacturer: ATAGO Brand: Atago Model: 4101

Range: 0.00-10.0 percent salt concentration by weight sample temperature: 5 to 100°c/ambient temperature: 10 to 40°c resolution: 0.01 percent (up to 2.99 percent salt), 0.1 percent (above 3.00 percent salt), 0.1°C accuracy: ±0.05 percent (up to 0.99 percent salt), relative precision of ±5 percent (above 1.00 percent salt), ±1°c 3.1×10.9×5.5cm 100G, IP rating: IP65/power supply: two (2) AAA alkaline batteries

Manufacturer: Gain Express Holdings Ltd. Brand: GxPro Model: RHBN-90ATC

Measures, monitor & control percentage of dissolved sucrose in water, water content & baume in liquids, honey, fruit & vegetables. If you grow your own fruit & vegetables or keep your own bees & produce jams, honey, Marmalade, wines or fruit juices, Soft drinks, With this device you can easily check **Monitor & control percentage of dissolved sucrose in water, water content & baume in liquids **Gives you information needed to ensure end products' quality - all the way through the process of (1) Check the ripeness of fruit whilst it's growing (2) Verify the quality after picking or harvesting ad (3) Control the concentrates during processing. can also be used for controlling concentration of various industrial fluids such as cutting lubricants and flux rinsing compounds. Features: Automatic Temperature Compensation(ATC) Equipped with tri-scale measurement (water, baume & brix) that provides direct reading st With Built-in Calibration Knob, no need for a mini-screwdriver Adjustable manual focusing With non-slip grip Durable and last long Soft rubber eye piece for comfortable viewing Heavy-duty and lightweight Made in ALUMINUM Durable; approved by strict quality and safety standards Specifications: Measuring Range: 58-90% Brix ; 38-43 Be' (Baume) ; 12-27% Water Division: 0 .5% Brix ; 0.5Be' (Baume) ; 1% Water Accuracy: ±0.5% Brix ; ±0.5Be' (Baume) ; ±1% Water Length : 140mm Weight: 230g Set Includes 1 x Honey Refractometer with Built-in Calibration Knob 1 x English Instruction Manual 1 x Pipette + 10 pcs pipettes 1 x Cover Plate 1x Reference Block 1x Dioptric Oil Sturdy Plastic carrying case

Manufacturer: MAGNUM_MEDIA Color: Black

Description: The model RHA-503ATC is specially for Glycol analysis / testing: It offers a convenient, fast and accurate way for testing / analyzing the glycol concentration of engine coolants and other anti-freeze solutions. Also, it has additional scales for battery fluids' gravity and for measuring the freezing point of windshield cleaning fluid. The Antifreeze/ Battery/cleaning fluids Refractometer is designed for testing for concentration of the battery fluids, antifreeze liquid and cleaning fluids. With the indication of the percentage you may know at which temperature the fluid will be frozen for both propylene glycol and ethylene glycol. It can also be used for checking the strength of electrolyte solution batteries. Monoethylene glycol and mono propylene glycol are used extensively as antifreeze in closed cooling systems. Dose concentrations vary dependant upon the level of antifreeze protection required (oC). Refrigeration units and engine cooling systems use glycol in concentrations up to 60% v/v to maintain coolant fluidity at low temperatures. It's FULLY EQUIPPED with ATC(Automatic Temperature Compensation) that automatically adjust itself to correct temperature discrepancies during use. Capable of measuring with high accuracy and provides precise results. It's equipped with vivid and sharp reticle chart for easy and comfortable reading. Specifications: Measuring Range: Ethylene Glycol:-50°C-0°C;Propylene Glycol:-50°C-0°C;Cleaning Fluids:-40°C-0°C; Battery Fluids:1.100-1.400sg Resolution Factor:Ethylene Glycol:5°C;Propylene Glycol:5°C;Cleaning Fluids:5°C; Battery Fluids:0.01sg Reference Temperature:20°C ATC Compensation Range:10°C~30°C (50°F~86°F) Manual calibration with mini-screw driver provided Package Included: Portable Refractometer Mini Screw Driver Suction tube Soft protective carrying case English User Manual

Manufacturer: Midland Scientific Brand: VeeGee Model: 43015

Scale: Brix range ( percent ): 0-50 resolution ( percent ): 0.5. This product is manufactured in United States. Midland scientific.

Manufacturer: COLE-PARMER Brand: VeeGee

It's essential to know the freezing point of anti-freeze coolants for vehicular safety. Keeping a suitable concentration of coolant prevents engine trouble and possible radiator corrosion. These refractometers (available with either °F or °C ranges) monitor the freezing points of both ethylene glycol and propylene glycol; in addition, they indicate battery recharge level. Simple to use and virtually an indispensable instrument for gas stations, service shops, cab companies, etc., both models feature automatic temperature compensation (ATC); an ideal choice for testing in conditions with large ambient temperature fluctuations. Anti-freeze coolant testing/battery recharge level. Largest display available. Durable, all-metal design