Water Quality & Instrumentation - Page 659

Manufacturer: Vetus Brand: 3nh

NR10QC is suitable for textile, printing and dyeing, clothing, footwear, leather, chemical, plastic, plastic, paint, paint, ink, printing, photography, hardware, toys, food, medicine and other industries color quality control, color difference detection. Technical Specifications Model: NR10QC Measurement geometry: Illumination by light system 8 / d Measuring caliber: Φ4mm Positioning mode: light positioning and cross positioning Color space: CIE L * a * b * Color difference : E * ab Observed illuminant: D65 Lighting: LED blue light excitation Detection Sensor: Silicon photodiode array  Storage capacity : 100 standard 10,000 samples Measuring the interval of about 1.5 seconds The difference between the short-term stations: within ΔE * ab 0.20 Repeatability:≤0.03ΔE*ab Measuring 30 times the average of the white standard version Power: Rechargeable lithium-ion battery 3.7V@3200mAh （Battery not included in the package）(Custom limits) TFT color screen 2.8inch @ (16: 9) Lamp life is greater than three years, 1.6 million measurements Charging takes about 8 hours to 100% capacity After the charge can be measured within eight hours to measure the number 3000 Operating temperature range of -10 to 40℃ , 0 ~ 85% relative humidity (non-condensing) Storage temperature range -20 to 50℃ , 0 ~ 85% relative humidity (non-condensing)

Manufacturer: Markes International Brand: Markes International Model: C2-BXXX-5201

Tenax TA - Carbograph 5TD (C3/4-C30), glass 3.5" x 1/4" thermal Desorption tubes, pack of 10.

Manufacturer: Markes International Brand: Markes International Model: C2-AXXX-5138

PAH (C6 - C32), stainless steel 3.5" x 1/4" thermal desorption tubes, pack of 10.

Manufacturer: HACH Brand: Hach Company Model: 5870019

The new Pocket Colorimeter II Filter Photometer is a true go-anywhere instrument. It's lightweight and battery operated, suitable for extended field work or quick, on-the-spot process monitoring. The instrument has two channels in which measurements can be made. Each channel will accept a user-defined calibration curve. Up to 10 standards can be used to determine the calibration. The curve is generated by a point-to-point straight line segment between each standard used. Linear and non-linear positive or negative slope calibrations can be performed. A calibration curve may also be manually entered from the keypad if a previously determined curve has been made on the Colorimeter. At least two data pairs (concentration and absorbance) are required.

Manufacturer: Markes International Brand: Markes International Model: M-PRMIN1-250

Permeation accessory, stainless steel, for 4 chamber (250°C) Micro-Chamber/Thermal Extractor.

Manufacturer: Orbeco Hellige Brand: Orbeco Hellige

Colorimeter, Photometer, Range: 0.01-0.7 mg/L (Powder Reagents), Accuracy 2% Full Scale, 0.01 mg/L Resolution, Power Source AA Batteries, Includes Colorimeter, Sample Cells, Reagents And Batteries Orbeco-Hellige SC450 SeriesColorimetersSingle-parameter instruments feature IP68 waterproof housing that floats, Auto-Off, automatic storage of 16 data sets with time and date stamp, and infrared interface for data transfer (IR interface module 15F849 sold separately on DrillSpot.com ). Calibration mode can improve resolution for a specified range, account for known interferences, and calibrate the instrument to any government or organizational such as NIST or ISO. Each includes sample cells and AAA batteries. All except 15F833 include reagents.LCDs show results. Include reagents for 100 test11s, except 6CAT1 includes 25. Replacement reagents are available on DrillSpot.com ; search for Reagent number or "colorimeter reagents."

Manufacturer: YSI Brand: YSI

The 200-BOD is a self-stirring BOD probe designed to fit into standard 300 mL BOD bottles and used with the DO200 handheld DO instrument. Uses wall power supply included. Modular design allows for serviceability. Uses convenient screw-on PE cap membranes for the fastest repsonse times. 1.5m cable. 230 volts.

Manufacturer: Vetus Brand: Linshang Color: Silver

Parameter: 1. Size: 200mm*180mm*106mm(L*W*H） 2. Size of Testing sample: > ￠3mm 3. Weigh: 1500g 4. Resolution: 0.1% 5. Accuracy: ±2%(Colorless and transparent material) 6.Purple light Peak wavelength: 395nm 7. Blue light Peak wavelength: 460nm 8. Visible light Peak wavelength: 550nm 9. Power supply: 5V DC Adapter Features: 1. PL transmission meter, BL transmission meter, Light Transmittance Meter, Three function in ONE device. 2. Self-calibration and auto-calibration, NO need any manual adjustments. 3. Simple operation, putting the testing sample in the testing position, PL, BL and VL transmission values of the sample will simultaneously display.

Manufacturer: COLE-PARMER Brand: Implen

Choose from a variety of accessories to customize your spectrophotometer

Manufacturer: Thomas Scientific Brand: WTW Model: 201570

The DurOx 325 is a membrane covered galvanic oxygen sensor with that features include: temperature compensation, low approach flow and a long working life of up to six months with one electrolyte filling.