Measuring & Testing - Page 186

Manufacturer: Thomas Scientific Brand: Thomas Model: 4135

The Thomas Traceable Two-Channel Thermometer is used in applications requiring a broad range of temperatures, including furnaces, kilns, freezers, and other industrial applications. The thermometer measures temperature from -50 to 1300 degrees C (-58 to 1999 degrees F), with an accuracy of + or - 0.3 percent plus 1 degree C. The thermometer has two Type K thermocouple probes with separate channels and adjustable offsets so each channel can be set to a specific temperature. The thermometer has a minimum/maximum temperature memory for long-term monitoring and a hold feature to freeze the display and capture the current reading. The thermometer is traceable to National Institute of Standards and Technology standards, indicating that it is calibrated to International Organization for Standardization (ISO) 17025 levels. This Thomas thermometer is used to measure temperature in industrial furnaces, kilns, and freezers.SpecificationsPower source(1) 9V batteryTemperature range-50 to 1300 degrees C (-58 to 1999 degrees F)Temperature accuracy (-50 to 1000 C)+ or - 0.3 percent plus 1 degree CTemperature resolutionSwitchable from 0.1 and 1 degreeStandard metInternational Organization for Standardization (ISO) 17025Weight5.5oz.Dimensions (H x W x D)5.25 x 2.75 x 1.25 inchesH is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.Digital thermocouple thermometers measure the temperature of air, liquids, or surfaces. They may measure temperature in Celsius, Fahrenheit, or both. Thermocouple thermometers are composed of two conductors of different metals, usually alloys of the same metal, which touch at the sensor end of the thermometer. The difference in conductivity between the two metal pieces produces a voltage flow between the sensor end and the open end of each conductor, which can be used to determine the temperature. Different alloys are used for different temperature ranges. Thermocouple thermometers ar...

Manufacturer: ATAGO U.S.A.,Inc. Brand: Atago Model: 4502 Color: Pink

The Atago 4502 PAL-102S is a handheld, portable, water-resistant cutting oil refractometer with a concentration scale that measures in the 0.0 to 70.0 range, has automatic temperature compensation (ATC), an LED display with external light interference (ELI) technology, and an acrylonitrile butadiene styrene (ABS) resin Ingress-Protection (IP-65)-rated body. A cutting oil refractometer measures the concentration of hydraulic oil, cleaning liquid, cutting oil, molding lubricant, and rust resistance liquid and displays the results. Handheld refractometers, also known as sugar meters, concentration meters, or Brix meters, are commonly used in the culinary, food and beverage, pharmaceutical, educational, geological, chemical, and ecological industries, and for water-testing applications. This refractometer is housed in an ABS resin body for use with cutting oil samples. The 4502 PAL-102S features ATC for immediate, accurate readings, with an ambient temperature range of 10 to 40 degrees C. The unit is factory-calibrated (calibration certificate not included) and can be calibrated with tap water. The metal sides of the sample well allow the sample temperature to conform quickly and evenly to the prism temperature for accurate measurements. The sloped shape eases sample pouring, and helps avoid spills while taking measurements. The outer shell is shaped for easy gripping, with raised grip dots on the back side where the fingertips rest. The LED-illuminated digital display with ELI technology helps provide accurate measurement near windows or outdoors. ELI alerts the user that there is too much light, such as direct sunlight, penetrating through the prism. The unit displays both cutting oil concentration and temperature within three seconds. The unit includes a protective plastic storage case with a foam cut-out insert to cushion the instrument. Specifications Measurement scale range Cutting oil 0.0 to 70.0 Specimen measurement temperature range 10.0 to 75.0 degrees C Accuracy Cutting oil + or â�...

Manufacturer: Vee Gee Scientific Brand: Vee Gee Scientific Model: SX-1

The VEE GEE SX-1 is a handheld, portable, water-resistant salinity refractometer with a sodium chloride scale that measures in the 0 to 10% range, is powered by ambient light, has manual temperature compensation, an optical glass prism, and a durable metal body with rubber grip. A salinity refractometer measures the concentration of salt, such as sodium chloride, magnesium and calcium sulfates, in liquids and displays the results. Handheld refractometers, also known as sugar meters, concentration meters, or Brix meters, are commonly used in the culinary, food and beverage, pharmaceutical, educational, geological, chemical, and ecological industries, and for water-testing applications. This refractometer is housed in a durable metal body for use with salty samples. The VEE GEE SX-1 features manual temperature compensation with an ambient temperature of 10 to 30 degrees C. The unit is factory-calibrated and can be calibrated with a liquid standard. Calibration can be controlled and adjusted with a tool-free calibration ring and a set screw. The outer shell is rubber coated with dimpled grip for easy gripping and the rubber coating guards against hand heat for accurate measurements. A non-roll stand prevents the unit from rolling when placed on a flat surface such as a table or bench top. The optical glass prism is mounted in an all-metal housing composed of copper alloy with a nickel-chrome coating for quick temperature equilibrium between the sample and the prism. The analog Brix scale features a bright, high-contrast display for clear visibility of the boundary and memory lines intersection. Instantaneous sample readings illuminated by ambient light are viewed through a monocular, focusable, cushioned eyepiece. The unit comes with a zippered vinyl carrying case, a plastic transfer pipet, and an instruction manual. Specifications Measurement scale range Sodium chloride 0 to 10% Accuracy + or - 0.1% Resolution 0.1% Ambient temperature for unit operation 10 to 30 degrees C Sample v...

Manufacturer: VWR Brand: VWR

Approximate length: 350mm. Subdivisions: 1° Tralles, 2° Proof. Ranges: 0 to 100 Tralles, 0 to 200 Proof.

Manufacturer: Bel-Art Brand: SP Scienceware Model: B61803-0200

This DURAC API plain form hydrometer has a range of 19 to 31°. It is individually serialized, 166mm (6.6in) long and features a metal ballast. Includes multi-language (English, French, German, Italian, Portuguese and Spanish) Statement of Accuracy indicating accuracy traceable to NIST and DKD/PTB. Tested and calibrated in our exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST and DKD/PTB. Temperature of Standardization 60°F/60°F. Range: 19 to 31°. Divisions: 0.2. Accuracy: 0.2° API. Length: 166mm (6.6in). Per Each. HB Instrument #: 50020.

Manufacturer: H-B INSTRUMENT/BEL-ART PRODUCTS Brand: H-B Instrument Company Model: 829763

Each hydrometer is calibrated in a triple accredited ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST. Individually packaged with a multi-language Statement of accuracy indicating accuracy traceable to NIST. Nist traceable temperature of standardization 60°f/60°f metal ballast individually serialized.

Manufacturer: Eisco Labs Brand: EISCO

Are you a "Supertaster?!" Materials Included: Premium Storage Case 100 Strips containing Phenylthiourea (PTC) 100 Strips containing Sodium Benzoate 100 Strips containing Thiourea 100 Strips containing NO chemical (Control) Key Vocabulary: Genotype: the specific genes found in DNA. Phenotype: the physical expression of genes (examples: eye color; tasting ability). Heredity: the passing of genetic information from parent to offspring. Punnett Square: a method for determining the qualitative chances of offspring inheriting certain genes from their parents. Just as humans have different levels of acuity in the senses of smell and sight, they also have differences in their ability to taste. Approximately 25% of Americans are considered "supertasters" and, of this subset, people have varying levels of "supertasting" ability. "Supertasters" are people who have the ability to taste the substance Phenylthiourea (PTC). Some people cannot taste this substance at all and others taste it quite distinctly. Whether or not a person is a supertaster (phenotype) is dependent on his/her genetics (genotype). For the purposes of this experiment, the dominant supertasting gene will be represented as "S" and the recessive supertasting gene will be represented as "s." Based on the genetics involved, there are four basic types of tasters à normal tasters (no S or s), standard supertasters (__ s), recessive supertasters (ss), and dominant supertasters (S__). Please note: this is an Eisco Labs product sold exclusively by hBARSCI. If you purchase this product from another seller, there is no warranty and you cannot be sure the product is authentic or safe.

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI9241

The HI145-30 T-Shaped Thermometer is used to monitor temperature in semi-frozen and semi-solid food and liquids. The thermometer measures temperature from -58 to 428 degrees F, with an accuracy of + or - 0.6 degrees F. The 300mm/12" long AISI 316 stainless steel probe has a penetration tip for use in solids. The automatic internal calibration feature increases the accuracy of test readings. The thermometer has a T-shaped handle for use in applications that require force for thermometer insertion. The HI145-30 is used to measure temperature in laboratories, food service, and food storage.SpecificationsPower source(1) AAA batteryTemperature range-58 to 428 degrees FTemperature accuracy+ or - 0.6 degrees F from -4 to 194 F; + or - 0.4% outside this rangeTemperature resolution0.1 degree F (-58 to 199.9 degrees F), 1 degree F outside this rangeWeight65g/2.3oz.Dimensions (H x W x D)165 x 92 x 38mmH is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.Digital thermometers are instruments used to measure the temperature of air, liquids, or surfaces electronically. They may measure temperature in Celsius, Fahrenheit, or both. Most digital thermometers use thermistors, which are small electronic resistors. Thermistors are made out of metals that conduct electricity within a certain range and become more conductive the warmer they get. A microcontroller inside the thermometer measures this electrical conductivity and converts it to a temperature, which is displayed on an LCD. Digital thermometers are used in a wide range of applications, including in laboratory settings, food service and storage, and in doctors' offices and hospitals.Hanna Instruments manufactures analytical instrumentation and supplies, including pH meters, electrodes, chemical reagents, and buffer solutions. The company, founded in 1978 and headquartered in Woonsocket, RI, meets International Organization for Standardization (ISO) 9001 ...

Manufacturer: Silit Brand: Silit Model: 0022507401

To control the temperature of red or white wine and champagne! Measurement display 0°C to +40°C • To control the temperature of wine and champagne • Teflon coated ring • Measurement display 0°C to +40°C Material: Stainless steel, high quality safety glass, ring Teflon coated ring Length: 14.4 Diameter: 6.2 cm Silit-Item number: 0022507401 Pack contains:1 Silit Wine Thermometer Sensero, Champagne Thermometer, Stainless Steel, Safety Glass, 0022507401

Manufacturer: Ruoi