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Spectrum Transmission Meter

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Spectrum Transmission Meter Specification

Temperature
5C to 45C

Humidity
0-90% RH

Equipment Type
Transmission Meter

Application
Spectral Transmission Measurement

Frequency
50/60 Hz

Gas Pressure
Ambient

Display Type
Digital Display

Test Range
200 nm 2500 nm

Response Time
<2 seconds

Features
Automatic Zeroing, Simple Operation, Portable Design

Measuring Range
Visible/UV/IR Spectrum

Automation Grade
Semi-Automatic

Power Supply
110-240V AC, 50/60Hz

Number of Specimens
1

Resolution
0.1 nm

Specimen Size
Up to 50 mm width

Interface Type
Digital and USB

Max Height
100 mm

Operating Voltage
110-240V

Accuracy
1%

Mounting Type
Bench-top

Port Size
Standard Optical Port

Usage
Glass, Plastic & Film Transmission Testing

Capacity
Single Specimen Measurement

Machine Weight
Approx. 3.5 kg

Test Speed
Standard

Test Width
50 mm

Test Stroke
Customizable

Control Mode
Manual

Sensor Type
Photodiode Array

Data Output
USB Export

Sample Thickness Range
Up to 10 mm

Light Source Type
Halogen/LED Combination

Calibration
Factory Calibrated

Main Body Material
Powder-coated Aluminum

Safety
Overvoltage Protection

Operating Environment
Indoor Use Only

Manufacturer Warranty
1 Year

Wavelength Accuracy
2 nm

Sample Holder Type
Adjustable Clamp

About Spectrum Transmission Meter

As a Authorized dealer we are engaged in providing wide gamut of optical instruments used in various applications.

It is able to simultaneously measure and display PLPurple Light, BL(Blue light) and VL(Visible Light) transmission values. This meter is self-contained light sources and self-calibration. No adjustment is needed. The users only need plug the power supply, turn on the switch and put the sample in the testing position. The resulting performance data appear on the display.

Specification :

Size: 200mm x 180mm x 106mm (LxWxH
Size of Testing sample: > 3mm
Weigh: 1500g
Resolution: 0.1%
Accuracy: 2%(Colorless and transparent material)
6.Purple light Peak wavelength: 395nm
Blue light Peak wavelength: 460nm
Visible light Peak wavelength: 550nm
Power supply: 5V DC Adapter

Features:

PL transmission meter, BL transmission meter, Light Transmittance Meter, Three function in ONE device.
Self-calibration and auto-calibration, NO need any manual adjustments.
Simple operation, putting the testing sample in the testing position, PL, BL and VL transmission values of the sample will simultaneously display.

Advanced Transmission Measurement

The Spectrum Transmission Meter delivers reliable and repeatable spectral transmission analysis for glass, plastic, and film. Its combination of halogen and LED light sources, together with a high-resolution photodiode array sensor, makes it ideal for research, industrial quality control, and laboratory environments that require precise optical measurements.

User-Friendly Design and Operation

Designed for simplicity, the device features an adjustable clamp sample holder and manual control mode, facilitating easy specimen placement and operation. Automatic zeroing, digital display, and USB export further enhance its usability. Its bench-top, portable form factor is perfect for laboratories needing flexible yet robust equipment.

Reliable Performance and Safety

Factory calibration ensures consistent measurement accuracy, while overvoltage protection maintains operational safety. The powder-coated aluminum construction guarantees longevity even with regular use. Supported by a one-year warranty, this transmission meter prioritizes reliability and user peace of mind.

FAQs of Spectrum Transmission Meter:

Q: How do I use the Spectrum Transmission Meter for a measurement?

A: To measure spectral transmission, place your specimen (up to 10 mm thick, 50 mm wide) in the adjustable clamp holder. Select your preferred test stroke and initiate measurement using manual controls. Results are displayed digitally, with data easily exportable via USB.

Q: What types of materials can this transmission meter test?

A: This device is engineered for transmission testing of glass, plastic, and film specimens, making it suitable for diverse applications in research, development, and production quality assurance.

Q: When should I recalibrate the Spectrum Transmission Meter?

A: The unit is factory calibrated and does not require user recalibration under normal indoor conditions. For critical applications or after extensive use, periodic verification is recommended as per your laboratory protocols.

Q: Where can this meter be safely operated?

A: It is designed for indoor laboratory environments with ambient gas pressure, temperature between 5C to 45C, and humidity up to 90% RH. For optimal performance and safety, always operate it on a stable benchtop surface.

Q: What is the process for exporting measurement data?

A: After completing a test, simply connect the device to your computer using the provided USB interface. Measurement results are digitally transferred and can be archived or analyzed as needed.

Q: What are the main benefits of using this transmission meter?

A: Key advantages include high measurement accuracy (1%), rapid results (<2 seconds), broad spectral range (200 nm 2500 nm), automatic zeroing, and a portable, robust construction with safety features such as overvoltage protection.

Q: Can the test stroke and specimen size be customized?

A: Yes, the test stroke is customizable, and specimens up to 50 mm in width and 10 mm in thickness can be accommodated, providing flexibility for various testing requirements.

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