Water Quality & Instrumentation - Page 753

Manufacturer: Racine Federated Brand: Hedland Model: H629-016-R

EZ-View flow meters for water. EZ to install, in any position. Radel R for more aggressive media. No special piping or flow straighteners needed. No electrical connections. Direct reading indication. Accuracy within 5 percent full scale. Relatively insensitive to shock and vibration. Materials: Radel R plastic body and cone, polysulfone piston. Common parts are T300-series stainless spring, Buna N indicator ring, Buna N pressure seals, PVC fittings, Polypropylene limit indicators, PH15 - 7MO stainless retaining ring. Optional are Teflon coated spring and retaining ring. NPT ANSI/ASME B1.20.1, BSPT ISOR7 fittings/ threads.

Manufacturer: Sper Scientific Brand: Sper Scientific

Interchangeable DO, pH, and Conductivity probes. Using interchangeable probes, this versatile meter reads DO (Dissolved Oxygen), PH, conductivity, and temperature. The DO mode features simple one-button calibration to air and manual compensation for salinity and altitude. DO probe heads include built in membranes and screw on and off for easy replacement. 3-point pH calibration and 4-point conductivity calibration. The display simultaneously reads temperature in user selectable °C & °F, and all measurements are automatically temperature compensated. Review 99 data points readings directly on the large backlit LCD. The meter and all three probes come in a hard carrying case complete with, 2 spare DO probe heads, electrolyte, pH buffers, distilled water and 4 AAA batteries. Dimensions: 6¾" × 2¾" × 1¼" (170 × 70 × 33 mm) Kit Dimensions: 18.5" x 12" x 3.5"Weight, Meter: 6.4 oz (181 g) Weight, Kit: 4.6 lbs (2 kg).

Manufacturer: Hanna Instruments Brand: Hanna Instruments

It is designed to accept signals directly from a pH electrode and a conductivity probe at the same time. Direct connection of the probes to the transmitter assure a positive electrical connection with no signal loss. This transmitter is ideal for remote process control applications. The output signals are proportional to the input signals but independent of changes in load or cable capacitance. Compensation for the effects of temperature for EC measurements are performed by the transmitters' Automatic Temperature Compensation circuitry. The transmitter can be connected to any pH or conductivity controller, recorder, PC or any data monitoring device that accepts 4-20 mA input. It is an ideal tool for applications that require the monitoring of both pH and conductivity at the same time. 4-20 mA isolated output. 0 to 14 pH and 0 to 10 mS/cm EC range. +/-0.5 percent FS pH and +/-2 percent FS EC accuracy. 2 point, manual pH calibration through offset and slope trimmers and 2 point, manual EC calibration through 0 and 5 mS/cm trimmers. Temperature compensation (EC): automatic, 0 to 60 degree C (32 to 132 degree F) with beta=2 percent/degree C. pH electrode: HI 1001 pH electrode (suggested, not included), HI 1283 matching pin (not included). EC probe: HI 3001 (not included) with cell constant 2.1. Casing: IP 54. Environment: 0 to 50 degree C (32 to 122 degree F); RH maximum 95 percent non-condensing. Measures 6-19/64" length by 4-3/32" width by 1-3/16" height. Weight: 280 grams.

Manufacturer: YSI Brand: YSI

Technical Specification Item Photometer Carrying Case Application Photometry For Use With Mfr. No. YPT930 and YPT950 Manufacturers Warranty Length No Sub-Category Carrying Cases Compliance & Restrictions Compliance and Restrictions This item is restricted for international sale. This listing is for each. _DELETE_

Manufacturer: Sensorex Brand: Sensorex

The TX100 pH/mV transmitter is a loop-powered 4-20mA transmitter with a wide range of useful features and programmable options. Five buffer choices are available in two-point calibration mode. The 4-20mA output is scaleable in pH or mV units and has 500V input to output isolation. Temperature is always displayed and is selectable in degrees C or deg F. All stored parameters and calibration data are retained in the non-volatile memory during transmitter power down or power loss. A useful probe clean reminder icon flashes when it is time to clean the probe. Probe cleaning interval is user programmable from 1 to 250 days. The TX100 can be used for wall mounting, panel mounting, pipe mounting and DIN-rail mounting. Cable grips for inlet/outlet to box are included as well as all mounting hardware. The case meets NEMA and IP ratings for water resistance. Measuring Range (pH): 0.00 to 14.00pH, 0.01 pH resolution, +/- 0.01 accuracy. Measuring Range (ORP/mV): -1999mV to 1999mV, 1mV resolution, +/- 2mV accuracy. Temperature Range: -20 to 110 degree C, 0.1 deg C/F resolution. Current Output Range: 2.00mA - 24mA , .01mA resolution, +/- 0.005mA accuracy, 500V input/output isolation. Enclosure: NEMA 4X IP65, ABS case with pushbutton control pad HWD: 3.9” x 3.9” x 2.9”. Conduit Openings: 2 each 3/8" NPT openings (cordgrips included). Ambient Temperature: Transmitter Service, 0 - 60 deg C. Ambient Humidity: 0 to 95 percent, non-condensing. Location: designed for non-hazardous areas. Temperature Input: 2-wire Pt1000 RTD with automatic compensation. 30' Max sensor-to-transmitter distance. Power requirement: 12-24 VDC, max 600 Ohm load.

Manufacturer: METTLER-TOLEDO INC. Brand: Mettler Toledo Model: 51302921

Do my water and soil samples meet the requirements to support the survival of people, animals and plants? How does the pH value of skin change after a cream is applied? At which pH value does milk become sour? Many such questions arise in education – whether in Biology or Chemistry, in Geography or in Food Science. With the METTLER TOLEDO Education Line you can find the answers and perhaps even develop a passion for science.

Manufacturer: UNICO Brand: Unico

UNICO Peltier Thermoelectric Single Cell Holder with panel

Manufacturer: OAKTON Instruments Brand: Oakton Model: 1182Y25EA

These meters provide a great value. The ranges work to test water quality in wastewater, surface water, ground water, or drinking water. a clear LCD display shows results in ppm or mg/L with enunciators to aid in use and troubleshooting. Six simple buttons allow for freezing readings, toggling between display units and temperature results, setup, calibration, and automatic barometric and salinity compensation after manual parameter inputs. Additional benefits of The simple design allow you to view electrode slope, zero offset, and millivolt values for electrode diagnostics.

Manufacturer: MG Scientific Brand: MGM

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 1.99)Resolution 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: MG Scientific Brand: MGM

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 1.99)Resolution 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.