Ambient temperature +5~40¡æ Power consumption 850w 850w 1550w 2050w Chamber volume 30l 50l 80l 136l Internal dimension (w¡ád¡áh, mm) 340¡á320¡á320 420¡á395¡á350 450¡á400¡á450 550¡á450¡á550 External dimension (w¡ád¡áh, mm) 620*530*490 700*610*630 740¡á618¡á630 840¡á670¡á730 Shelves 2(pcs) 2(pcs) 2(pcs) 2(pcs) Timing range 1~9999min Model Jk-do-9240 Jk-do-9240a Electrical requirements 220v 50hz Temperature range Rt+10~200¡æ/rt+10-250¡æ Temperature accuracy 0.1¡æ Display resolution ¡à1.0¡æ Ambient temperature +5~40¡æ Power consumption 2450w Chamber volume 220l Internal dimension (w¡ád¡áh, mm) 600¡á500¡á750 External dimension (w¡ád¡áh, mm) 880¡á720¡á930 Shelves 2(pcs)
Wavelength: 190-1100nm Band width: 2nm Wavelength accuracy: +/-0.5nm Wavelength repeatability: 0.2nm Wavelength set: auto Photometric accuracy: +/-0.5%t Photometric repeatability: 0.2%t Printer port: parallel port Display mode: lcd(128*64dots) Light: deuterium & tungsten lamp Detector: silicon photodiode Weight: 14kg Weight: 15kg Dimension: 520*450*350mm
¡ü¡à0.004a (0.5-1a) Photometric reproducibility: ¡ü0.001a (0-0.5a) ¡ü0.002a (0.5-1a) Stability: ¡ü ¡à0.001a/h Noise: ¡ü ¡à0.001a Baseline flatness: / ¡ü ¡à0.002a Power: 100-240v, 50/60hz Light source: deuterium & tungsten-halogen lamp Accessories: Uv1700 spectrophotometer 1 Set Power cable 1 Pc Operation manual 1 Pc Certificate of quality checking 1 Pc Fuses (2 a) 2 Pcs 10mm quartz cuvettes 2 Cases Packing list 3 Pcs Compact disc 1 Pc (uv1700pc only) Rs-232 cable 1 Pc (uv1700pc only) Dust cover 1 pc Software specifications: 1. Such operation as photometric measurement, spectrum measurement, quantitative measurement, kinetic measurement are offered in uvcon windows applications. 2. Single-wavelength quantitative measurement can be measured with several kinds of arithmetic calculation methods to meet users¡¯ demand. 3. Curves can be measured and recalled in memory with data-handling of arithmetic calculation smooth, abs to/ from %t conversion and peak pick. 4. The measured data and graphics can be stored on pc/ printed/ output for reports. Outstanding quality, keeping constant improving Standard export packing
Introduction: Uv752 is single beam spectrophotometer that analyzes specimen materials in the ultraviolet and visible spectral d software this product is capable of charting and storing the scan results. Uv752 specifications: Model Uv752 752pc Optical system: single beam, grating 1200 line/mm Wavelength range: 200nm-1000nm Wavelength accuracy: ¡à2.0nm Wavelength reproducibility: 1nm Wavelength readability: 0.1nm Special bandwidth: 4nm Photometric range: 0-125%t, -0.097-2.70a, 0-1999c Photometric accuracy: ¡à0.5%t Photometric reproducibility: 0.2%t Stray light: ¡ü0.5%t (ƛ 220, 340nm) Stability: ¡ü0.004a/1hr/500nm (after 30min warm up) Light source: deuterium & tungsten-halogen lamp Power: 220v 50hz Display: Lcd(2*20) Data output: Rs-232c Analysis software: Without With Dimensions: 440x370x200mm Weight: 17kg Accessories: 1. Uv752 spectrophotometer 1 set 2. Power cable 1 pc 3. Operation manual 1 pc 4. 10mm glass cuvettes 4 cases 5. 10mm quartz cuvettes 2 cases 6. Dust cover 1 pc 7. Printer cable 1 pc Standard export packing
Features: Specifications: Model723723pc723pcs Optical system: single beam, grating 1200 line/nm Wavelength range:325-1000nm Wavelength accuracy: ¡à1nm Wavelength reproducibility:¡ü0.5nm Wavelength readability:0.1nm Spectral bandwidth:4nm1, 2, 4, 5nm Photometric range:0-125%t, -0.097-2.70a, 0-1999c, 0-1999f Photometric accuracy:¡à0.5%t Photometric reproducibility: 0.2%t Stray light: ¡ü0.3%t (ƛ 340, 420nm) ¡ü0.2%t (ƛ 340, 420nm) ¡ü0.15%t(ƛ 340, 420nm) Baseline flatness:/¡à0.005a Stability:¡ü0.004a/1hr/500nm (after 30min warm up) Power:220v 50hz Display:Lcd(2x20) Light source:Tungsten-halogen lamp Data output:Rs-232c Analysis software:SupportWith Dimensions:440x370x200mm Weight:17kg Standard export packing
Ultrasonic distance meter/measurer Color: Yellow/Red/Blue/Orange With laser pointer Foot/Meter display options Measuring Range: 0.5m to 18m LCD screen with LED backlight Auto shutdown after 15 seconds without pressing any key Memory: can store 3 measurement data for calculation of area and volume Support sum-up, multiplication and subtraction of 2 measurement data. All stored measurement data can be cleared. Correction of errors: "Error" is displayed when the actual distance falls out of the measuring range Power supply: 1 x 9V Alkaline type 6LR61 Battery (Not included) Accuracy: +/-0.5% Ultrasonic Frequency: 40 kHz Working temperature: 0 ¡æ ~ 43 ¡æ Dimensions (H-P-l): 142 x 73 x 47mm Weight (without battery): 144.6g Laser beam: Wattage 1mW (mW =milliwatt) Wavelength: 650nm (nm =nanometer) Package includes: 1 x Ultrasonic distance meter 1 x Instruction Manual Ctn size¡¡§oo52*34*40cm G.W: 15.5kg per carton 100 pcs per carton
Light source lamp: preset germany heraeus deuterium lamp / osram long life halogen tungsten lamp Uv1800 / uv1800pc specifications: Photometric methods: transmittance, absorbance, energy, reflectivity Wavelength range: 190nm-1100nm Special bandwidth: 2nm Stray light: ¡ü0.05%t (220nm, 360nm) Wavelength accuracy: ¡ü¡à0.4nm Wavelength reproducibility: ¡ü0.2nm Photometric range: -3a ~ 3a Photometric accuracy: ¡ü¡à0.3%t (0-100%t) ¡ü¡à0.002a (0-0.5a) ¡ü¡à0.004a (0.5-1a) Photometric reproducibility: ¡ü0.001a (0-0.5a) ¡ü0.002a (0.5-1a) Stability: ¡ü ¡à0.001a/h Noise: ¡ü ¡à0.001a Baseline flatness: ¡ü ¡à0.0015a Power: 100-240v, 50/60hz Light source: deuterium & tungsten-halogen lamp Accessories: Uv1800 spectrophotometer 1 set Power cable 1 pc Operation manual 1 pc Certificate of quality checking 1 pc Fuses (2 a) 2 pcs 10mm quartz cuvettes 2 cases Packing list 2 pcs Compact disc 1 pc (uv1800pc only) Rs-232 cable 1 pc (uv1800pc only) Dust cover 1 pc Software specifications: 1. Such operation as photometric measurement, spectrum measurement, quantitative measurement, kinetic measurement are offered in uvcon windows applications. 2. Single-wavelength quantitative measurement can be measured with several kinds of arithmetic calculation methods to meet users¡¯ demand. 3. Curves can be measured and recalled in memory with data-handling of arithmetic calculation smooth, abs to/ from %t conversion and peak pick. 4. The measured data and graphics can be stored on pc/ printed/ output for reports. Outstanding quality, keeping constant improving Standard export packing
Um lamp / osram long life halogen tungsten lamp Uv1901 / uv1901pc specifications: Photometric methods: transmittance, absorbance, energy, reflectivity Wavelength range: 190nm-1100nm Special bandwidth: 1nm Stray light: ¡ü0.03%t (220nm, 360nm) Wavelength accuracy: ¡ü¡à0.3nm Wavelength reproducibility: ¡ü0.1nm Photometric range: -4a ~ 4a Photometric accuracy: ¡ü¡à0.3%t (0-100%t) ¡ü¡à0.002a (0-0.5a) ¡ü¡à0.004a (0.5-1a) Photometric reproducibility: ¡ü0.001a (0-0.5a) ¡ü0.002a (0.5-1a) Stability: ¡ü ¡à0.004a/h Noise: ¡ü ¡à0.003a Baseline flatness: ¡ü ¡à0.0008a Power: 100-240v, 50/60hz Light source: deuterium & tungsten-halogen lamp Accessories: Uv1900 series spectrophotometer 1 set Power cable 1 pc Operation manual 1 pc Certificate of quality checking 1 pc Fuses (2 a) 2 pcs 10mm quartz cuvettes 2 cases Packing list 2 pcs Compact disc 1 pc (uv1901pc & uv1902pc only) Rs-232 cable 1 pc (uv1901pc & uv1902pc only) Dust cover 1 pc Software specifications: 1. Such operation as photometric measurement, spectrum measurement, quantitative measurement, kinetic measurement are offered in uvcon windows applications. 2. Single and multi-wavelength quantitative measurement can be measured with several kinds of arithmetic calculation methods to meet users¡¯ demand. 3. Curves can be measured and recalled in memory with data-handling of arithmetic calculation smooth, abs to/ from %t conversion and peak pick. 4. The measured data and graphics can be stored on pc/ printed/ output for reports. Outstanding quality, keeping constant improving Standard export packing
Fusion splicer alk-88a (portable) fiber optic equipment is a mini type fusion splicing machine and have our own intellectual property right of fiber adjustment technology It adopts advanced pas fiber adjustment technology . Adopt four motors drive, have fiber adjustment function, it is not only used for fttx project, but also can be used for the trunk line, it is a machine which is the smallest volume , the Products structure introduction/ Cooling pallet Lcd Replaceable heating unit Heating device Windproof cover Fixing ring Usb port Keyboard position Protection rubber Operating instruction Carton box25*30*40cm
Fusion splicer alk-88a (portable) fiber optic equipment is a mini type fusion splicing machine and have our own Lcd Replaceable heating unit Heating device Windproof cover Fixing ring Usb port Keyboard position Protection rubber Operating instruction Carton box25*30*40cm
Fusion splicer alk-88a (portable) fiber optic equipment is a mini type fusion splicing machine and have our own intellectual property right of fiber adjustment technology It adopts advanced pas fiber adjustment technology . Adopt four motors drive, have fiber adjustment function, it is not only used for fttx project, but also can be used for the trunk line, it is a machine which is the smallest volume , the Cooling pallet Lcd Replaceable heating unit Heating device Windproof cover Fixing ring Usb port Keyboard position Protection rubber Operating instruction 25*30*40cm 8kg
Zoom range 0.8x-5x Zoom ratio 1:6.3 Working distance 115mm Dual led lighting, independent switch adjustable brightness (power: 3w) Low security, low power consumption, low heat, long life Column height: 240mm Base size: 205x275x42mm Carton and foam packing Carton size:50*40*38cm Gw:9.7kg nw:8.2kg
¡ö high quality optical system, and optical components coated with special Coating created a high-quality optical system. ¡ö standard magnification 7x~45x. Use optional auxiliary lens, the magnification Can be 3.5x~180x ¡ö long working distance to create enough space for the uses ¡ö suit to ergonomic design, feel less fatigue when long time use Carton and foam packing, two sets packed in one carton, size:50*40*38cm n.W.:8.2kg g.W.9.7kg
¡ö High quality optical components coated with special film, created a high- quality optical images. ¡ö Formed flat and good contrast image, especially in the peripheral visual field, it is more bright and clear. to get a clear image. ¡ö Suit to ergonomic design, the best height of the eyepoint, uses feel less fatigue when long time use. ¡ö The zoom hand wheel (axial) bilateral settings, easy operation, high precision zoom repeat. carton and foam carton size:50*40*38cm GW:9.7KG NW:8.2KG
Lens diameter 80mm Magnification 1: 55 x Magnification 2: 6 x Focal length 450mm Field of view 5.6¡ã(low power), 2¡ã(high power) Near focus 1.5m(low power), 3m(high power) Sensor cmos 5.0mega pixels (2592*1944) Operation modes digital video camera+digital +pc camera Camera resolution 5mp/3mp/2m/1mp File format jpeg /avi Internal memory 32mb External memory sd slot (up to 2gb sdhc) Lcd display 2 inch tft lcd Zoom 6x digital zoom Auto shoot 10s, 30s, 60s, 3min, 10min, 30min Continuous video (approximate) 30 sec vga 30fps 4.5 min cif 15fps with internal memory Product size/weight 440*130*125mm/1700g 10pcs/box g/w(kg) 16kg
Vials:2ml, 12x32mm, clear, type 1 class a or type 1 class b borosilicate glass. Caps:high quality laquered aluminum; siliver color or as your requirements. 3.Septa: clear or red ptfe; white or red silicone Vials packed in pp-trays with plastic film and cover plate, caps and septa packed in transparent pe bag, neutral cartons outside, and then all materials will be packed on plastic pallets.
Vials: 1.5ml wide opening snap-top vial, clear 11.6*32mm usp 1 expansion 33. Caps: polypropylene cap, 6mm centre hole. Septa:ptfe/red silicone , pre-slit or not. Vials packed in pp-trays with plastic film and cover plate, caps and septa packed in transparent pe bag, neutral cartons outside, and then all materials will be packed on plastic pallets.
1.Description; 1ml, clear glass, 8x40mm, flat base. 2.High quality and competitive price. 3.Shipping time is short. Items are packed in pp-trays with plastic film and cover plate, namely sealed package.
1.Description: 5x31.5mm/5x28.5mm, clear glass, flat base; conical base with polyspring. 2.High quality with low price. 3.Free samples and prompt delivery. 4.Small order and oem are acceptable. They are packed in pp-trays with plastic film and cover plate, outside packing is carton. Special packing requirement is acceptable.
1.Description: 5.8x31.5mm/5.8x28.5mm, clear glass, flat base; conical base with spring. 2.High quality with low price 3.Free samples and prompt delivery 4.Small order and oem are acceptable. They are packed in pp-trays with plastic film and cover plate, outside packing is carton. Special packing requirement is acceptable.
