| Content | High-quality Paraffin Dispenser with keyboard control, microcomputer automatic memory and Digital shows.
Features of KEDEE KD-BMR Paraffin Dispenser:Â
â—†Utilizes full computer automated control and intelligent digital temperature control.
â—†Utilizes new type of heating elements that enable fast, energy efficient and reliable heating.
â—†Temperature sensors are made in USA, precise and reliable.
â—†Automatically saves the latest operation settings.
â—†Memory and automatic restoration function enables the pre-set temperature to be automatically saved after device operation.Â
â—†LED displays the heating status
Technical Specifications:Â
◆Temperature Range: Continuously adjustable within 0 - 100℃
◆Temperature control precision: ±1℃
â—†Capacity: 10000 ml
◆Working Voltage: AC 220V±10% 50Hz (standard model); AC110V±10% 60Hz
â—†Power: 1200W
◆Dimensions: 355×410×540mm (W×D×H)
â—†Net weight: 16kg |
- Classification: Laboratory Thermostatic Devices
- Brand Name: Zenith Lab
- Model Number: DHG-9070A
- Working size(mm): 450*350*450
- Power: 1000W
- Temperature range: 50~200℃
- Temperature resolution: 0.1℃
- Temperature fluctuation: ±1℃
- Timer: 0-999min
- Voltage: 110V 60Hz /220V 50Hz
- Dimension(mm): 620*710*620
- Weight: 45kg
|
| Specifications |
| Observation Modes |
Brightfield, phase contrast. |
| Head |
Trinocular observation head, inclined 45°.
Diopter adjustment on left eyepiece.
Interpupillary adjustment 50-75 mm. |
| Eyepieces |
Wide field eyepieces WF10x/22 with field number 22. |
| Objectives |
Infinity corrected optical system IOS (Infinity Optical System).
Plan-achromatic LWD objectives infinity corrected, for thickness 1.2 mm, made by following objectives:
IOS LWD W-PLAN PH 10x/0.25, W.D. 7.30 mm
IOS LWD W-PLAN PH 20x/0.40, W.D. 6.86 mm
IOS LWD W-PLAN PH 40x/0.65, W.D. 3 mm
All objectives are treated with an anti-fungus treatment. |
| Stage |
Fixed stage, dimensions 250 x 160 mm.
2 stage insert (glass and metal) with a hole for small dimension specimens.
OPTIONAL:
Mechanical stage mountable on the right side of the stage, total dimension = 250 x 230 mm, X-Y translation range 120 x 80 mm, metallic interchangeable inserts for slides, Petri dishes, Terasaki, multi-Well plates, etc.
Pair of side extensions to expand the surface of the stage. |
| Nosepiece |
Quintuple revolving nosepiece, rotation on ball bearings. |
| Focusing |
Coaxial coarse and fine focusing mechanism (graduated, 0.002mm) with upper stop, to prevent the contact between objective and specimen. Adjustable tension of coarse focusing knob. |
| Condenser |
LWD condenser, N.A. 0.30, working distance 72 mm. The condenser can be removed to extend the working distance up to 150 mm. Presented slider with phase rings 4x/10x and 20x/40x. |
| Illumination |
Light source type X-LED8 with white 8W LED; light intensity control using a knob on the front side of the frame.
Color temperature: 6300K
LED average lifetime approx. 50,000h
Voltage: 110/240Vac, 50/60Hz, 1A; Fuse: T500mA 250V
Max power required: 13W |
| Dimensions |
Height: 495 mm
Width: 230 mm
Width with optional mechanical stage: 300 mm
Depth: 540 mm
Weight: 9 kg |
| Accessories |
Blue, green and frosted filter. Instruction manual and dust cover included. |
| Fluorescence binocular and trinocular microscopes especially designed for tubercolosis and malaria analysis.
Features:Â
- Observation mode: Brightfield.
- Head: Trinocular, 360° rotating and 30° inclined. Interpupillary distance 48-75mm.
- Dioptric adjustement: On the left eyepiece tube.
- Eyepieces: WF10x/20 mm, high eye-point and secured by a screw.
- Nosepiece: Quadruple revolving nosepiece, rotation on ball bearings.
- Objectives:
Equipped with binocular head and following objectives:
IOS N-PLAN 10x/0.25 (Cover/No Cover), with anti-fungus treatment
IOS N-PLAN 20x/0.40 (Cover/No Cover), with anti-fungus treatment
IOS N-PLAN 40x/0.65 (Cover/No Cover), with anti-fungus treatment
IOS W-PLAN MET 50x/0.75 (No Cover), with anti-fungus treatment
- Specimen stage: Double layer rackless mechanical sliding stage, 150×139 mm, 75×33 mm X-Y movement range. Vernier scale on the two axes, accuracy: 0.1 mm.
- Focusing: Coaxial coarse and fine focusing mechanism with limit stop to prevent the contact between objective and specimen. Adjustable tension of coarse focusing knob.
- Condenser: Abbe N.A. 1.25, with objective-coded iris diaphragm, focusable and centerable.
- Brightfield Illumination (Fixed Koehler type): X-LED3 with white 3.6 W LED (6,300 K) and light intensity control. Multi-plug 100-240Vac/6Vdc external power supply.
- Fluorescence Illumination: Extra efficiency LED, with light intensity control. Peak wavelength: 465 nm, Power: 3.6W.
- Epi Fluorescence Attachment: Slider with 3 positions (2 fluorescence, 1 brightfield), with 1 included filterset: Fluorescence B: EX 460-490, DM 505, EM 515LP: Acridine Yellow, Acridine Orange, Auramine, DiO, DTAF, FITC, GFP, YFP, etc.
Technical Specifications:
| Observation Method -
Transmitted Light |
Brightfield |
Yes |
| Â |
Phase contrast (Positive type) |
As optional |
| Â |
Darkfield |
As optional |
| Â |
Simple polarized light |
As optional |
| Observation Method -
Incident Light |
Fluorescence |
Yes |
| Main Body |
Type |
Upright |
| Â |
Construction material |
Aluminum die-cast |
| Â |
Trasportation handle |
Yes |
| Head |
Type |
Trinocular (Siedentopf) |
| Â |
Split ratio |
50/50 |
| Â |
Inclination |
30° |
| Â |
360° rotating |
Yes |
| Â |
Interpupillary distance (mm) |
48-75 |
| Â |
Dioptric adjustement |
On left tube |
| Â |
Fixing screw for eyepieces |
Yes |
| Â |
Tube inner diameter (mm) |
23 |
| Eyepieces |
Field number (mm) |
20 |
| Â |
Magnification |
10x |
| Â |
Pointer |
As optional |
| Â |
Micrometric scale |
As optional |
| Â |
Diameter of micrometer glass (mm) |
21 |
| Â |
High eyepoint (for glass wearers) |
Yes |
| Â |
Rubber cup |
Yes |
| Nosepiece |
Positions |
Quadruple |
| Â |
Bi-directional |
Yes |
| Â |
Rotation on ball bearings |
Yes |
| Â |
Objective thread |
RMS |
| Objectives |
Optical system |
∞ |
| Â |
Anti-fungus treatment |
Yes |
| Â |
Parfocal distance (mm) |
45 |
| Â |
Standard magnifications |
40x-400x |
| Â |
Type |
IOS |
| Â |
Objectives included |
OS N-PLAN
10x/0.25, W.D. 5.8 mm
IOS N-PLAN
20x/0.40, W.D. 5.1 mm
IOS N-PLAN
40x/0.65, W.D. 0.43 mm
IOS W-PLAN MET
50x/0.75, W.D. 0.32 mm |
| Stage |
Type |
Double layer |
| Â |
Dimensions (mm) |
150x139 |
| Â |
Moving mechanism |
Rackless |
| Â |
Moving range (mm) |
75x33 |
| Â |
Material |
Anti-scratch painting |
| Â |
Specimen holder |
Yes |
| Â |
Slide number |
1 |
| Â |
X-Y Vernier scale |
Yes |
| Â |
Vernier scale accuracy (mm) |
0.1 |
| Condenser - Single
Position |
Type |
Abbe |
| Â |
Removable |
Yes |
| Â |
Numerical aperture (N.A.) |
1.25 |
| Â |
Magnification scale for simplified positioning |
Yes |
| Â |
Diaphragms |
Iris |
| Â |
Centrable |
Yes |
| Â |
Focusable |
By rack and pinion |
| Focusing System |
Type |
Coaxial coarse & fine |
| Â |
Coarse total travel (mm) |
18 |
| Â |
Fine total travel (per single rotation) (mm) |
0.4 |
| Â |
Fine graduations |
100 |
| Â |
Fine resolution (µm) |
4 |
| Â |
Upper stop to prevent contact |
Yes |
| Â |
Adjustable tension |
Yes |
| Transmitted
Illumination |
Kohler illumination |
Fixed |
| Â |
Type |
X-LED |
| Â |
X-LED type |
X-LED3 |
| Â |
Light source power (W) |
3.6 |
| Â |
Brightness control |
Manual |
| Â |
Lifetime (hours) |
> 65,000 |
| Â |
Temperature (K) |
6,300 |
| Â |
Max. required power (W) |
6 |
| Power Supply for
Transmitted
Illumination |
Type |
External |
| Â |
Microscope connector |
Jack, 2.1 mm |
| Â |
Power plug type |
Multi-plug (EU, UK, US) |
| Â |
Input voltage |
100/240 Vac, 50/60 Hz |
| Â |
Output voltage |
6 Vdc  2.5A |
| Accessories Included |
Dust cover |
Yes |
| Â |
Immersion oil (10ml) |
Yes |
| Â |
Tension adjustment tool |
Yes |
| Â |
User Manual |
Digital version (downloadable) |
| Additional Information |
|
Mirror for transmitted light (as optional).
External rechargeable battery pack (as optional) |
| Product Weight |
Height (mm) |
515 |
| Â |
Width (mm) |
235 |
| Â |
Depth (mm) |
340 |
| Product Weight |
(kg) |
7.5 |
| Fluorescence
Attachment |
Number of positions |
3 |
| Â |
Blue filter set (included) specs |
Excitation: 460 - 490 nm; Dichroic: 505 nm;
Emission: 515LP nm |
| Â |
Filter dimensions |
Excitation: 18 mm diam.;
Dichroic: 26.5 mm x 19 mm;
Emission: 18 mm diam. |
| Â |
Filter set selection |
Manual |
| Fluorescence Light
Source |
Light source |
Blue LED |
| Â |
Watt (W) |
3.6 |
| Â |
LED wavelength |
Blue LED: 465 nm |
| Â |
Lifetime (hours) |
> 65,000 |
| Â |
Brightness control |
Yes |
| Fluorescence binocular and trinocular microscopes especially designed for tubercolosis and malaria analysis.
Features:
- Observation mode: Brightfield.
- Head: Binocular, 360° rotating and 30° inclined. Interpupillary distance 48-75mm.
- Dioptric adjustment: On the left eyepiece tube.
- Eyepieces: WF10x/20 mm, high eye-point and secured by a screw.
- Nosepiece: Quadruple revolving nosepiece, rotation on ball bearings.
- Objectives:
Equipped with binocular head and following objectives:
IOS N-PLAN 10x/0.25 (Cover/No Cover), with anti-fungus treatment
IOS N-PLAN 20x/0.40 (Cover/No Cover), with anti-fungus treatment
IOS N-PLAN 40x/0.65 (Cover/No Cover), with anti-fungus treatment
IOS W-PLAN 100x/0.80 (No Cover, Dry), with anti-fungus treatment
- Specimen stage: Double layer rackless mechanical sliding stage, 150×139 mm, 75×33 mm X-Y movement range. Vernier scale on the two axes, accuracy: 0.1 mm.
- Focusing: Coaxial coarse and fine focusing mechanism with limit stop to prevent the contact between objective and specimen. Adjustable tension of coarse focusing knob.
- Condenser: Abbe N.A. 1.25, with objective-coded iris diaphragm, focusable and centerable.
- Brightfield Illumination (Fixed Koehler type):
X-LED3Â with white 3.6Â W LED (6,300 K) and light intensity control.
Multi-plug 100-240Vac/6Vdc external power supply.
- Fluorescence Illumination: Extra efficiency LED, with light intensity control. Peak wavelength: 465 nm, Power: 3.6W.
- Epi Fluorescence Attachment:
Slider with 3 positions (2 fluorescence, 1 brightfield), with 1 included filterset: Fluorescence B: EX 460-490, DM 505, EM 515LP: Acridine Yellow, Acridine Orange, Auramine, DiO, DTAF, FITC, GFP, YFP, etc.
| Trinocular gemological stereomicroscopes for brightfield and darkfield applications with special side-emitting LED illumination ring for true darkfield illumination. Equipped also with an incident LED flexible arm and a diffusive LED disc for transmitted illumination. The instrument can be easily tilted horizontally for immersion analysis.
Features:
- Observation mode:Â Brightfield, darkfield.
- Heads: Trinocular, 45° inclined, 360° rotating.
- Interpupillary distance:Â Adjustable between 51 and 75 mm.
- Dioptric adjustment:Â On both eyepiece tubes.
- Eyepieces:Â WF10x/21 mm, high eye-point.
- Objective: Parfocal achromatic zoom 0.7x…4.5x (zoom factor 6.43:1).
- Working distance:Â 100 mm.
- Specimen stage:Â Gemological stage, with clamp for holding gems.
- Focusing:Â Rack and pinion mechanism controlled by a pair of knobs.
- Stand:Â Fixed arm stand with tilting system (with position lock control). It can be totally overturned and rotated allowing in this way to obtain a 2-in-one instrument: an instrument for standard observations and one for observation of water-immersed gems.
- Darkfield illumination: Equipped with a state-of-the-art illuminator for darkfield observation. It consist of an innovative side-emmiting LEDs ring with an emission angle of 38°. With brightness control.
- Transmitted light llumination:Â Equipped with a LED illuminator, located under the stage. With brightness control.
- Incident illumination:Â Equipped with a flexible gooseneck-arm LED illuminator. With brightness control.
- Color temperature:Â Pure white 6,300 K
Technical Specifications:
| Observation Method -
Transmitted Light |
Brightfield |
Yes |
| Â |
Darkfield |
Yes |
| Â |
Simple polarized light |
As optional |
| Observation Method -
Incident Light |
Brightfield |
Yes |
| Â |
Darkfield |
Yes |
| Â |
Simple polarized light |
As optional |
| Head |
Type |
Binocular |
| Â |
Construction material |
Aluminum & Plastic molds / Aluminum gears |
| Â |
Split ratio |
Fixed. 50 (eyepiece) / 50 (photo) |
| Â |
Inclination |
45° |
| Â |
360° rotating |
Yes |
| Â |
Interpupillary distance (mm) |
51-75 |
| Â |
Dioptric adjustement |
On both tube |
| Â |
Head holder internal diameter (mm) |
76 |
| Â |
Tube inner diameter (mm) |
30 |
| Eyepieces |
Field number (mm) |
21 |
| Â |
Magnification |
10x |
| Â |
Micrometric scale |
As optional |
| Â |
Diameter of micrometer glass (mm) |
23 |
| Â |
High eyepoint (for glass wearers) |
Yes |
| Â |
Rubber cup |
Yes |
| Â |
Retractable protections |
Yes |
| Objectives |
Optical system |
Greenough |
| Â |
Anti-fungus treatment |
Yes |
| Â |
Zoom type |
Achromatic |
| Â |
Working distance (mm) |
100 |
| Â |
Standard magnifications |
7x-45x |
| Â |
Zoom ratio |
6.43 |
| Focusing System |
Type |
Coarse |
| Â |
Coarse total travel (mm) |
114 |
| Â |
Adjustable tension |
Yes |
| Â |
Head holder internal diameter (mm) |
76 |
| Stand |
Type |
Fixed arm |
| Â |
Tilting mechanism |
Yes, full 90° tilt angle and 360° rotating |
| Stage |
Gemological clamp |
Yes, adjustable |
| Transmitted
Illumination |
Type |
LED |
| Â |
Darkfield illuminator |
Yes, side-emitting LEDs |
| Â |
Lever for dark background insertion |
Yes |
| Â |
Selector for illumination modes |
Yes, 3 modes:
- brightfield only
- darkfield only
- both brightfield and darkfield. |
| Â |
Light source power (W) |
2 |
| Â |
Illuminance (lux) |
6,000 |
| Â |
Brightness control |
Manual |
| Â |
Lifetime (hours) |
> 65,000 |
| Â |
Temperature (K) |
6,300 |
| Â |
Max. required power (W) |
3 |
| Incident Illumination |
Type |
LED |
| Â |
Light source power (W) |
1 |
| Â |
Illuminance (lux) |
20,000 |
| Â |
Brightness control |
Manual |
| Â |
Lifetime (hours) |
> 65,000 |
| Â |
Temperature (K) |
6,300 |
| Â |
Max. required power (W) |
3 |
| Power Supply for
Transmitted
Illumination |
Type |
External |
| Â |
Microscope connector |
Jack, 2.1 mm |
| Â |
Power plug type |
Multi-plug (EU, UK, US) |
| Â |
Input voltage |
100/240 Vac, 50/60 Hz |
| Â |
Output voltage |
12 Vdc  2.5A |
| Accessories Included |
Dust cover |
Yes |
| Â |
User Manual |
Digital version (downloadable) |
| Additional Information |
Maximum sample height (mm): |
90 |
| Product Weight |
Total Height (mm) |
480 |
| Â |
Head Height (mm) |
230 |
| Â |
Head Width (mm) |
140 |
| Â |
Head depth (mm) |
150 |
| Â |
Base height (mm) |
60 |
| Â |
Base width (mm) |
210 |
| Â |
Base depth (mm) |
270 |
| Product Weight |
(kg) |
10 |
|
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