Water Quality & Instrumentation - Page 272

Manufacturer: MARS Brand: Mars Model: MARS319

Salient features Mains cum battery operated In-built rechargeable battery In-built light shutter Highly stable accurate Standard german glass filters Model digital digital Std. Glass filter 8 5 Mini volume 1 ml. 1 ml. Display 2 1/2 digit led 2 1/2 digit led Range 400-700 nm 400-700 nm Output od (0 to 1.99 od (0 to 1.99 Resolution od : 0.01 od : 0.01 Accuracy 0.5 fsi 0.5 fsi Detector selenium photocell/photodiode selenium photocell/photodiode Light source 6.8v, 300ma 6.8v, 300ma Power 230v + 10 and in-built battery 230v + 10 and in-built battery Accessories test tube set of 5, spare lamp, dust cover, manual Filters 8 filters - 400, 420, 480, 500, 520, 540, 620, 680 nm 5 filters - 420, 480, 540, 620, 680 nm Product range spectrophotometers, flame photometers, digital ph meters, conductivity/tds meters, turbidity meters, digital d.o. Meters, water soil analysis kits, k.f. Titrimeter etc.

Manufacturer: MARS Brand: Mars Model: MARS1050

Salient featuresMains cum battery operatedIn-built rechargeable batteryIn-built light shutterHighly stable accurateStandard german glass filtersModel digital digitalStd. Glass filter 8 5Mini volume 1 ml. 1 ml.Display 2 1/2 digit led 2 1/2 digit ledRange 400-700 nm 400-700 nmOutput od (0 to 1.99 od (0 to 1.99Resolution od : 0.01 od : 0.01Accuracy 0.5 fsi 0.5 fsiDetector selenium photocell/photodiode selenium photocell/photodiodeLight source 6.8v, 300ma 6.8v, 300maPower 230v + 10 and in-built battery 230v + 10 and in-built batteryAccessories test tube set of 5, spare lamp, dust cover, manualFilters 8 filters - 400, 420, 480, 500, 520, 540, 620, 680 nm 5 filters - 420, 480, 540, 620, 680 nmProduct range spectrophotometers, flame photometers, digital ph meters, conductivity/tds meters, turbidity meters, digital d.o. Meters, water soil analysis kits, k.f. Titrimeter etc.

Manufacturer: COLE-PARMER Brand: Cole-Parmer

Take viscosity measurements of very thin paints, inks, solvents, adhesives, and coating materials of all kinds. Simply fill the cup by immersing it in the test liquid. After withdrawing the cup, measure the time it takes until the first break in the liquid stream. Each cup is supplied with a conversion table to determine viscosity in centistokes (cSt) from the elapsed time. Dip cups have an anodized aluminum handle for easy dipping and holding during timing. Replaceable orifice snaps in quickly and easily - no need to replace the whole cup. Standard Ford Dip Viscosity Cups have the same capacity as the Ford cups designed for use with a stand. Cup numbers 3 and 5 have a ±3% tolerance; cup number 4 has a ±2% tolerance. Feature handle for easy sample dipping - great for field testing Compatible with ASTM D 1200

Manufacturer: COLE-PARMER Brand: Eutech Instruments

This compact and economical controller has removable terminal strips and accepts power input between 85 to 250 VAC/DC for simple installation. The scrolling 14-segment LED display guides the user through setup, calibration, and operation functions. Setup and calibration modes are password-protected to prevent unauthorized changes. Operator can review previous calibration points and the electrode slope and offset for diagnostic purposes. The controller can be set for automatic or manual temperature compensation depending upon the application. The user can select one- or two-point calibration at seven common buffer values. Two independently programmable relays can be customized for set points and hysteresis. LED enunciators on the front panel indicate operation mode, measured parameter, and relay status. A galvanically isolated, 4 to 20 mA output is available for logging purposes. Order 100Ω Pt RTD, tinned-end electrodes with BNC pH connectors separately. What's Included: Mounting assembly and instructions. Economical controller is designed with the features and reliability of a much more expensive instrument. Two-level password protection allows calibration access without accidentally changing controller set-up. Symmetrical or asymmetrical mode operation Tactile, water-resistant membrane keypad

Manufacturer: BYK-Gardner USA Brand: BYK-Gardner Model: 7531

The CAP Spindle #1 is and accessory for the Cone and Plate Viscometers.

Manufacturer: Milwaukee Instruments Brand: Milwaukee

Milwaukee Mi415 Turbidity Meter, 0.00 - 50.00 FNU/50 - 1000 FNU, 0.01/1 FNU Resolution offers accurate and reliable readings.

Manufacturer: DANWF

Portable Colorimeter WR10 developed according to the measuring requirements on different products and gain many optimal achievements with high cost performance. The most convenient colorimeter: automatic correction when starting up (national patent) Environmental, low energy consumption instrument, high capacity lithium battery Comfortable observation with real color screen display Model WR-10 Color Space CIELAB Color Difference Formula △E*ab Measurement Caliber φ8mm Illumination Condition CIE Recommendation：8/d Light Source D65 Sensor Photodiode array Observer CIE 10° Standard observer Measurement Range L: 0 to 100 Repeated Accuracy △E

Manufacturer: Hanna Instruments Brand: Hanna Instruments

The HI 931100N is a portable, water-resistant, ion-selective meter that uses the FC300B sodium electrode to read the salt (NaCl) content of solutions, and is suitable for lab or field use. One or two point calibration is automatic at 3.00 g/L and either 0.30 g/L (low range) or 30.0 g/L (high range). The meter measures four salinity ranges and auto ranges from sample to sample, allowing a wide range of measurements without recalibration. The HI 7662 temperature probe provides temperature readings from 0 to 80 degrees C. The FC300B and HI 7662 are sold separately, and are replaceable, which prolongs the life of the meter. If batteries become weak the large, dual-LCD display will notify the user. Salinity range is 0.150 to 1.500; 1.50 to 15.00; 15.0 to 150.0; 150 to 300 g/L NaCl + or – 5% of reading (NaCl) at 20 degrees C, with a resolution of 0.001; 0.01; 0.1; 1 g/L NaCl. Temperature range is 0.0 to 80.0 degrees C + or – 0.5 degrees C, with a resolution of 0.1 degrees C. Input impedance is 1012 Ohm and the device operates on four 1.5V AA batteries. Dimensions are 196 x 80 x 60 mm/7.7” x 3.1” x 2.4” (H x W x D), and weighs 500 g (1.1 lb.). Salinity and sodium content measurement instruments are commonly used by researchers, manufacturers, and individuals to measure salt and sodium levels of a substance. 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 standards. What’s in the Box? HI 931100 9V Battery Instructions Carrying case

Manufacturer: Sensorex Brand: Sensorex Model: DO6400/T

The DO6400 series dissolved oxygen sensors feature a large capacity electrolyte holder, positive fit, easy to replace membrane and dependable galvanic cell technology for long term deployment. The body design ensures a good grip when wet. Ideal for Aquaculture and wastewater monitoring applications, these sensors require minimal maintenance. PTFE or High-Density Polyethylene (HDPE) membranes are available. 2 Replacement membranes, installation tool and electrolyte are included. Additonal maintennace parts are in convenient kits (see ordering information). Sensors with mV output as well as built-in 4-20mA output in 0-100% and 0-200% saturation range are available.

Manufacturer: Mars International Brand: Mars

Mars International Excellent Quality Saybolt Viscometer