- Funnel[1]
- Lab Balance[6]
- Laboratory Centrifuge[10]
- Laboratory Heating Equipments[4]
- Laboratory Thermostatic Devices[5]
- Other Lab Supplies[10]
- Pipette[7]
- Other Environmental Products[10]
- Water Treatment[1]
- Laboratory Furniture[2]
- Clinical Analytical Instruments[5]
- Dental Equipments[3]
- Emergency & Clinics Apparatus[2]
- General Assay & Diagnostic Apparatus[3]
- Medical Cryogenic Equipments[5]
- Sterilization Equipments[8]
- Ultrasonic[7]
- Chemical Storage Equipment[1]
- Drying Equipment[5]
- Mixing Equipment[4]
- Other Chemical Equipment[6]
- Chemical Product Machinery[3]
- Cleaning Equipment[2]
- Evaporator[3]
- Other Analysis Instruments[10]
- PH Meters[4]
- Energy Meters[1]
- Other Electrical Instruments[2]
- Instrument Parts & Accessories[2]
- Other Measuring & Gauging Tools[4]
- Microscopes[7]
- Other Optics Instruments[1]
- Refractometers[10]
- Spectrometers[3]
- Other Measuring & Analysing Instruments[10]
- Testing Equipment[7]
- Weighing Scales[5]
- Pumps[9]
- Gas Cylinders[1]
- Other Rubber Products[2]
- Contact Person : Mr. Hu Richard
- Company Name : Hangzhou Chincan Trading Co., Ltd.
- Tel : 0086-571-87977729
- Fax : 0086-571-87977703
- Address : Zhejiang,Hangzhou,NO. 39 ZHEDA ROAD,
- Country/Region : China
- Zip : 310013
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Product Description
lNH300 colorimeter is researched and developed in accordance with CIE (International Commission on Illumination) and CNS (China National Standards). NH300 colorimeter is a high precise colorimeter with simple user interface and stable performance. It can be powered by both Li-ion battery and external DC power supply.
lWhite and black calibration is not required for NH300 colorimeter which greatly simplifies the measuring steps.
lNH300 colorimeter adopts illumination locating which brings out more precise and quicker locating.
lNH300 adopts complex advanced algorithms which make measurement performance more stable, more accurate and more compatible.
Product Specifications
Model | NH300 |
Display Mode | CIE L*a*b *C*H* ; CIE L*a*b |
Color Difference Formula | ΔE*ab |
Illuminating/viewing geometry | 8/d (8°illumination angle/diffuse viewing) |
Light Source | LED blue light excitation |
Detector | Silicon photoelectric diode |
Measuring Aperture | Φ8mm |
Measuring Conditions | Observer: CIE 10° Standard Observer Illuminant: CIE Standard Illuminant D65; |
Measuring Range | L: 10 to 100 |
Repeatability | Standard deviation within ΔE*ab 0.1 (Measurement Conditions: Average of 30 measurements of standard white plate) |
Minimum Interval Between Measurement | Approx. 1 sec |
Battery Life | Approx. 3000 measurements in 8 hours |
Lamp Life | more than 1.6 million times in 5 years |
Display | TFT True-color; 2.8 inch@(16:9) |
Interface | Model B: USB RS-232: Baud rate 19200bps |
Operating Temperature Range | 10 to 40°C (50 to 104°F) |
Storage Temperature | -20°C to 50°C (-4°F to 122°F) |
Humidity Range | less than 85% relative humidity, no condensation |
Weight | 500g |
Dimensions | 205 x 70 x 100 mm |
Size of the Packing | 435 x 205 x 345mm |
Standard Accessories | AC Adapter; Li-ion Battery; Operation Manual; Software CD; USB Cable; White Calibration Cover; Φ8mm and Measuring Aperture |
Optional Accessories | Mini-printer; Printer Cable |
*Note: The specifications are subject to change without notice.
NH300 High-Quality Portable Colorimeter