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Beijing Pdv Instrument Co., Ltd.

Supplier From China
Sep-13-24
Supplier : Motorized stage, manual stage, optical table, breadboard, microscope objective, lenses, kowa lens, microscope stand

Services :
Established: 2011

Verification Status



Contact Details:
Zhichun Road, Haidian District, Haojing Building, No.108
Beijing 100086
China


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More Items Similiar to: Beijing Pdv Instrument Co., Ltd.

Nov-05-24
 
Output Power: 150W
Output Voltage: 24V
Input Voltage: AC 220V 50Hz
Color Temperature: 3200K
Fiber Cable Adapter Size: 5/8 ³ Adapter
Power Box Panel Meter Display
Point Panel Meter/Scale
Power Box Dimensions: 250 100 150mm
Net weight: 2.79kg (6.15lbs)

Beijing PDV Instrument Co., Ltd is a collection of optics, precision machinery, automatic control technology independent high-tech research and development enterprises. Since 2005, we have been serving the scientific research institutes and universities. We have developed the hardware and software system (optical path construction, software development, mechanical circuit design, etc.) according to the needs of customers. Through long-term unremitting efforts, the process of building the system to control the optical path and excellent service to customers, we've grown into a well-known manufacturer among scientific research, colleges and universities, machinery automation and many other areas.
Nov-05-24
 
Product descriptions from the supplier
Overview
The product does not include the controller, and the controller is ordered separately

Product features:

Standard vacuum plating temperature range from 10-3pa to 10-4Pa room temperature

The special motor prototype developed by the vacuum series displacement table project has been used in military and civil fields, and has formed the following product advantages:

1. Vacuum, high and low temperature (LOX 10-7pa, - 196 ° C ~ 200 ° C) extreme environment.

2. The working environment temperature is - 196 ° C to + 200 ° C, the coil temperature can reach 300 ° C, the applicable vacuum degree is l.oxlota, and the radiation resistant dose is 106gy. It can provide low-voltage DC and high-voltage AC options, and can be equipped with built-in temperature sensor.

3. Standard design 28, 35, 42, 57 and 86 frame two-phase four wire hybrid vacuum stepping motor

4. Standardized design and production of 100 ~ 750W vacuum servo motor series

5. Vacuum reducer (standardized design and manufacture of 45, 65 and 85 specifications)

6. The surface materials of the motor are specially treated, and the torque characteristics of the motor are increased by 15%.

7. Based on the established parts material series system, product customization with different temperature ranges and different specifications and sizes can be realized.

8. It can expand the functions of radiation resistance, salt spray resistance, impact resistance and mold resistance, and accurately match the needs of customers.

9. Special polyether ethylamine material vacuum line in vacuum chamber

10. The use environment with high cleanliness can also be selected. Special material selection and perfect back-end treatment technology make it used in a high cleanliness environment.
Nov-05-24
 
Product descriptions from the supplier
Overview
PX110-150 Vacuum Motorized Rotary Stage



Product Features:
Standard vacuum plating 10-3pa to 10-4pa temperature range normal temperature.


The special motor prototype developed by the vacuum series displacement platform project has been used in military and civil fields, and has formed the following product advantages:


1. Vacuum, high and low temperature (LOX 10-7PA, -196°C~200°C) extreme environment.


2. Working environment temperature -196°C to +200°C, coil temperature up to 300°C, applicable vacuum L.Oxlota, radiation dose resistance 106Gy can provide low voltage DC and high voltage AC choice, optional built-in temperature sensor.


3. Standard design 28, 35, 42, 57, 86 frame size two-phase four-wire hybrid vacuum stepping motor.


4. Standardized design and production of 100~750W vacuum servo motor series.


5. Vacuum reducer (standardized design and manufacture 45, 65, 85 three specifications).


6. Motor surface material special treatment, motor torque characteristics increased by 15%.


7. Based on the established parts and materials series system, it can realize product customization of different temperature ranges and different specifications and sizes.


8. The function of radiation resistance, salt spray resistance, impact resistance and mold resistance can be expanded to accurately match customer needs.


9. Special polyether ethylamine material vacuum line in vacuum chamber.


10 high cleanliness of the use of the environment can also be selected. Special material selection, perfect back end processing technology enables it to be used in high cleanliness environment.


Product Specifications:

Model Number

PX110-150

Structure Specifications

Angle Range

360°

Diameter of Platform

150mm

Transmission Ratio

280:

Driving Mechanism

Worm gear and worm

Guide Form

Bearing

Stepper Motor 1.8°

57BYG

Material

aluminium alloy

Load Capacity

55kg

Weight

7.9kg

Accuracy Specifications

Design Resolution

0.01°=36, Non-MS Driver;

0.0005°=1.8, 20MS Driver

Rotational Velocity (Max)

25°/sec

Repeat Positioning Accuracy

0.005°=18³

Absolute Positioning Accuracy

0.01°=36³

Jumping Accuracy

15

Backlash

0.005°=18³

Eccentricity

20

Lost Motion

0.005°=18³

Parallelization

100
Nov-05-24
 
Product descriptions from the supplier
Overview
Metallurgical Microscope

Specifications

Model

JX-203

Viewing Head

Trinocular, Inclination of 30�°

Eyepiece

Wide field WF10X(�¦18mm)

Objective

Plan achromatic objectives with long working distance 5X/0.12, 10X/0.25, 40X/0.60, 60X/0.75

Focusing

Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2�¼m

Nosepiece

Quadruple(Backward ball bearing inner locating)

Stage

Double layer mechanical (Size:185mmX140mm,movingrange:75mmX50mm)

Illumination

6V 20W halogen lamp, brightness control
Nov-05-24
 
Function Description:
1,1400 million pixels Japan's Panasonic COMS Sensor;
2, the product has a 14 million pixel camera and 720p video recording using the mode key to cycle switch. Mode button which I switch mode, the default for the camera mode, press once to adjust for the video, and then press the preview mode, cycle switch.
3, the product provides 8 times digital zoom; hold down the up or down key to digital zoom in or out, long press to quickly zoom in or zoom out, short by a local zoom in or out.
4, this product provides HDMI high-definition video output interface, the output size of 720p 60hz.
7, the product provides free drive 1080P 30 frames / sec high-definition usb video output.
8, this product supports a key image freeze / thaw function, press the on / off button to achieve after freezing and thawing function.
9, the product provides cross-line function, horizontal line 4, vertical line 4, support line optional and mobile, and display line color settings and thickness adjustable, while providing the center cross cursor display.
12, support automatic and manual exposure;
13, support EV value (exposure compensation) adjustment;
14, support English, Chinese Traditional, Simplified Chinese and other multi-language settings;
15, support 50Hz, 60Hz light source frequency selected settings;
16, support HCSD T-flash card (Class 4), the largest road 32GB;
18, support shutdown save settings function;

Second, the interface description:
1, HDMI high-definition video output interface;
2, USB B-type high-definition video output interface;
3, T-flash card socket;
4, DC interface (Note: DC 5V).

Third, the key instructions
1, switch machine / freeze / thaw key;
2, Menu (menu) button;
3, on / + button;
4, the next / - button;
5, the camera / video / confirm button;
6, mode switch / AE button;
Fourth, the operating instructions:
The first step: power supply
Please insert the original machine with 5V DC power supply DC jack;
Note: The device can also be powered by USB;
The second step: boot
Short press the key, then the red indicator light, the device starts normally;
The third part: access to display devices, enter the preview state
If the camera is connected to a display device through HDMI high-definition output interface, the camera will output the preview image on the display device. In this case, the device is in the camera mode (green indicator light is not on); if through USB and display devices (such as PC, Support UVC display settings) connected to the display device will output camera preview image.
Note: If you plug in the USB first and then HDMI, the video output will automatically switch to the HDMI output.
Step 4: Operation
Nov-05-24
 
Product descriptions from the supplier
Overview

Structure Specifications

1 Item Number: PT-GD401

2 Travel Range: 60±2 mm

3 Dimension of Platform: 120mm x 80mm

4 Drive Mechanism: Grinding Screw

5 Travel Guide: Slide Rail

6 Stepper Motor (1.8°): SST42D2121 - Stepping Motor with 2-Phases & 1.8° of Step Angle

7 Material Finish: Aluminum Alloy - Black-Anodized

8 Load Capacity: 5kgs

9 Weight: 1.75kgs

Accuracy Specifications

1 Minimum Adjust Distance: 5 m Non-MS Driver; 0.25 m/Pulse, 20MS Driver

2 Max Velocity: 5mm/sec

3 Repeatability: 10 m

4 Backlash: 4 m

5 Lost Motion: 3

6 Drop to a low altitude:75mm

7 Rise to high:129mm
Nov-05-24
 
Product descriptions from the supplier
Overview
X-Axis Manual Linear Stage One Dimensional Sliding platform

Product specification:

Model PT-SS20 PT-SS50 PT-SS80
Main material AL6063
axis of
guide texture of wood GCr15(bearing steel)
hardness HRC56-
Knob material 1Cr18Ni9(303)stainless steel
Feed screw material 0Cr18Ni9(304)stainless steel
schedule 20mm 50mm 80mm
Table size 40*60 40*60 40*60
Displacement of one revolution 0.8mm 0.8mm 0.8mm
Weight (kg) 0.22 0.28 0.3
Nov-05-24
 
Product descriptions from the supplier
Overview
Model

SW-200i

Optical System

Infinity corrected Achromatic optical system

Viewing Head

30�°gemel binocular viewing head with 360�° rotatable eyepiece tube, interpupillary adjustable distance: 50-75mm

30�°gemel trinocular viewing head with 360�° rotatable eyepiece tube, interpupillary adjustable distance: 50-75mm, fixed spectroscopic ratio R:T=80%: 20%

Eyepiece

PL10X/20T High eye-point wide-field plan eyepiece, field of view: 20mm,effective exit pupil distance: 19mm, diopter +/-5 adjustable

Objective

Infinity plan achromatic objective 4X,10X,20X,40X,100X

Nosepiece

Reversed quadruple nosepiece

Stage

150x140mm mechanical stage with underhand, moving range: 76x50mm, precision: 0.1mm, with damping clips

Condenser

N.A.1.25 Koehler illuminator condenser(with socket for phase contrast and dark-field accessories)

Focusing

Integrated all-metal high-pressure die-casting (HPDC) body, precision transmission mechanism with pinion and rack. Coarse focusing scope: 30mm, with tightness adjustment and place limit set, fine adjustable precision: 0.002mm

LED fluorescent reflected illumination

UV2 ultraviolet long-pass type LED module, with intensity adjusting knob, and switch knob for bright field and fluorescence, central wavelength: 365mm

B4 LED fluorescence module dedicated for TB, with intensity adjusting knob, and switch knob for bright field and fluorescence, central wavelength: 455mm

B1 band-pass type fluorescence module, with intensity adjusting knob, and switch knob for bright field and fluorescence, central wavelength:470mm

G1 band-pass type LED fluorescence module, with intensity adjusting knob, and switch knob for bright field and fluorescence, central wavelength: 560mm

Other various LED modules for option, which can be custom-tailor according to the needs of clinical diagnosis.

Transmitted Illuminator

100V-240V_AC50/60Hz wide range voltage, single high brightness 3W LED(predetermine filament center), intensity continuously adjustable

100V-240V_AC50/60Hz wide range voltage, Philips 6V/30W halogen bulbs(predetermined filament center), intensity continuously adjustable

Video adapter

1xCTV/0.5xCTV/0.35xCTV,3.2x photo ocular ,photo tube(with PK mount or MD mount), C-mount and relay lens

Other options

Dark-field accessory, phase contrast accessory, polarizer/analyzer
Sep-13-24
 
Specification:
we will provide excellent service and competitive price for you, we are expecting become your long-term partner in China.

1 High precise ball screw provides high-performance

2 Low bearing capacity and a proper travel range were required for this model because of the type of linear ball bearing.
3 XY, XZ and XYZ stages can be stacked by 2 or 3 pieces of this model.
4 Original position and limit switches at both ends which can supply the precision positioning and protection

Model Number PT-GD140G-50 PT-GD140G-100 PT-GD140G-150 PT-GD140G-200 PT-GD140G-300 PT-GD140G-400 PT-GD140G-500
Structure Travel Range(mm) 50 100 150 200 300 400 500
Platform(mm) 120x120 120x120 120x120 120x120 120x120 160x160 160x160
Screw Specifications Precise Ball Screw (4mm of guide) Ball Screw (5mm of guide)
Travel Guide High Precision Linear Slide Rail
Stepper Motor 42(1.8) 57(1.8)
Material Aluminum Alloy
Surface Preparation Black-Anodized
Load Capacity(Kg) 30 50
Weight(Kg) 2.8 3.4 4.5 5.2 6.3 7.2 8.3
Accuracy 8 Subdivision Resolution(1/4m) 2.5 3.125
Velocity 20mm/sec 40mm/sec 50mm/sec
Repeatability(1/4m) 5
Absolute Accuracy(1/4m) 8
Straightness(1/4m) 5 6 8
Moving Parallelism(1/4m) 10 15 20
Pitching 25" 50" 60"
Yawing 20" 25" 30"
Backlash(1/4m) 2
Lost Motion(1/4m) 3 5
Accessory Installing Braking Function (Optional)
Installing Grating Ruler (Optional)
Reloading Servo Motor (Optional)
Installing Dirt Shroud (Optional)

Verification Status