UV POWER METER

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UV POWER METER

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+886-2-8772-8910

H12684 SERIES, C12144

OVERVIEW

This optical power meter is designed to measure irradiance and integrated power from a UV-LED light source.

The sensor head is capable of measuring light from a high-power UV light source (up to 100 W/cm2) and allows reliable measurement with high reproducibility and a minimal decrease in sensitivity even under UV exposure.

This optical power meter has an RS-232C port and a USB 2.0 port for control from a PC.

FEATURES

● SPECTRAL RESPONSE CHARACTERISTICS

● Measures irradiance and integrated power

Measures light from various wavelength UVLEDs by replacing the sensor head.

Other sensor heads can be used with one controller.

(Sensor head lineup: Calibrated wavelengths 365 nm, 385 nm, 395 nm and 405 nm)

● High precision

● External control: RS-232C, USB 2.0

APPLICATIONS

● Light level control of UV-LED

● Irradiation control for UV curing materials

(resin, ink, coating agent)

SPECTRAL RESPONSE CHARACTERISTICS

SPECIFICATIONS

Sensor head		H12684-365	H12684-385	H12684-395	H12684-405	Unit
Controller		C12144
Sensitive wavelength range		320 to 400	300 to 470			nm
Wavelength of maximum sensitivity		370	395			nm
Calibrated wavelength		365	385	395	405	nm
Effective area		1 mm				mm
Measurement range*	Irradiance	0.1 mW/cm2 to 100 W/cm2				—
	Integrated power	0.1 mJ/cm2 to 9999 J/cm2				—
Measurement mode	Irradiance	Irradiance measurement and display mode (mW/cm2)				mW/cm2
	Integrated power	Integrated power measurement and display mode (mJ/cm2)				mJ/cm2
	Irradiance peak hold	Peak irradiance display mode during measurement (mW/cm2)				mW/cm2
External interface		RS-232C, USB 2.0				—
Power requirement		Two AAA batteries / Dedicated AC adapter / USB				—
Weight		Approx. 195				g
Operating ambient temperature / humidity		0 °C to +40 °C / Below 80 %				—
Storage ambient temperature / humidity		-20 °C to +60 °C / Below 80 %				—

* Since the sensor is calibrated using its sensitivity wavelengths, the display value may differ when measuring a light source whose spectrum differs

from the sensitivity wavelengths.

To maintain the reliability of the calibrated value, it is recommended to calibrate the sensor once a year.

C10427, H10428

OVERVIEW

Hamamatsu offers a new optical power meter designed to measure absolute power of UV light. This optical power meter has a flat spectral response over a wide UV wavelength range and so can measure the optical power in the spectral response range independent of the spectral emission distribution of light sources.

FEATURES

● Flat spectral response over a wide UV range

● Wide light-receiving angle close to cos θ

● Sensor head even thinner than our current models

● Calibration certificate attached

● Ideal for monitoring / controlling light source power for photocatalyst

● With carrying case

APPLICATIONS

● Black Light

● UV LED

● Ultraviolet Rays (UV-A)

CHARACTERISTICS

Parameter			Controller: C10427, Sensor Head: H10428	Unit
Spectral Response Range			310 to 380	nm
Effective Sensor Diameter			10	mm
Measurement Range			0.001 to 100 (measuring range switching : 4-stage)	mW/cm2
Measurement Mode		Continuous	Displays every 0.5 seconds	—
		Integration	Displays value integrated for a certain time (settable from 1 to 9999 seconds in 1 second steps)	—
		Peak Hold	Displays peak value during measurement	—
		Temperature	Measures sensor temperature (sensor is mounted in head)	—
Analog Output			0 to +2 ①	V
External Interface			USB2.0 / RS-232C	—
Power Requirement			AC adapter or two AAA battery ②	—
Weight	Controller + sensor head		Approx. 170 (including two AAA battery)	g
Weight	Controller + connection cable + sensor head		Approx. 300 (including two AAA battery)	g
Operating ambient temperature / humidity			0 °C to +40 °C / 80 % or less	—
Storage ambient temperature / humidity			-20 °C to +50 °C / 80 % or less	—

①The +2 V is corresponded to the maximum input light power value at the measuring range. ②AAA battery must be prepared by the user.

Supplied: Sensor head connection cable, USB cable, RS-232C cable, analog output cable, AC adapter, AC cable, carrying case

CHARACTERISTICS

C9536 / H9535 SERIES

OVERVIEW

The C9536/H9535 series are UV power meters that directly measure UV light at specific wavelengths.

The H9535 (sensor head) uses a UV sensor (phototube) that ensures stable UV measurement over a long period of operation and is calibrated in combination

with the C9536 (controller) based on national standards.

The detachable sensor head contains a rechargeable battery for UV detection and data memory, allowing remote measurement such as on a belt conveyor or in locations where cable routing is difficult.

In addition to external control via the RS-232C interface, an analog control is available for recording on a data recorder, etc.

FEATURES

● Absolute optical power monitoring (mW/cm2)

Sensitivity-calibrated data at each wavelength (126 nm, 146 nm, 172 nm, 222 nm, 185 nm, 254 nm) is supplied with the power meter. We also append a Certificate of Calibration.

● Detachable sensor head / remote measurement

The detachable sensor head allows remote measurement on a conveyer belt of UV oven, etc.

● Thin, flat sensor head: 14 mm thickness

Allows the sensor head to be used closer to a light source.

● External control: RS-232C

The main unit has RS-232C interface for external control.

● Stable performance at deep UV since no optical filters are used

Specific UV light can be directly detected without any optical filter.

● Wide light incident angle

Acceptable light incident angle is close to cos θ, even without using diffusers.

APPLICATIONS

● Excimer lamp monitoring

● Low pressure mercury lamp monitoring

● UV light monitor

UV furnace (coating, adhesive, printing) • UV cleaning, UV sterilization • Improving surface characteristics

SPECIFICATIONS

Controller: C9536

Display	Liquid crystal digital display [irradiance (mW/cm2) / integrated optical power (mJ/cm2): Max.effective 4 digits]
Function	Real time / Integration / Peak hold / Temperature
Integration Time Setting	1 s to 5 min (1 s step)
Analog Output	0 V to +2 V
External Interface	RS-232C
Power Requirement	Rechargeable battery (built-in) / AC adapter (AC100 V to 240 V) (supplied)
Operating Ambient Temperature / Humidity	0 °C to +40 °C / Below 80 % (no condensation)
Storage Temperature / Humidity	-20 °C to +50 °C / Below 80 % (no condensation)
Weight	Approx. 285 g

Sensor Head : H9535 Series

Type	H9535-126	H9535-146	H9535-172	H9535-222	H9535-185	H9535-254	Unit
Calibrated Wavelength	126	146	172	222	185	254	nm
Applicable light Source	Excimer lamp				Low-pressure mercury lamp		—
Sensitive Area	6						mm
Optical Power Measurement Range	Irradiance [0.001 mW/cm2 to 200 mW/cm2]						—
Operating Ambient Temperature / Humidity	0 °C to +60 °C / Below 80 % (no condensation)						—
Storage Temperature / Humidity	-20 °C to +60 °C / Below 80 % (no condensation)						—
Weight	Sensor Head: Approx. 60 g / Cable: Approx. 110 g						—

C9536 and H9535 series are not available to vacuum operation.

SENSOR CHARACTERISTICS

C9536 / H9958 SERIES

The C9536/H9958 series are optical power meters designed to measure absolute optical power of UV light (mW/cm2). These optical power meters have a flat spectral response over a wide UV wavelength region, and are capable of measuring the optical power independent of the spectral emission distribution of a light source to be measured. Unlike commonly available UV power meters, optical power of various UV light sources can be easily measured with just one unit of this power meter, without having correct each wavelength of emitted light. A combination of the C9536-02 and H9958-02 is suitable for measuring the optical power of high output UV-LED.

Also, we recommend a combination of the C9536-01 and H9958 as a power meter to measure the optical power of light sources for photocatalysis.

FEATURES

● Traceable to National Standard in Japan and a Certificate of Calibration is Appended

● Flat Spectral Response Characteristics Over a Wide UV Region

● High Sensitivity (detectable down to 1 μW/cm2) (H9958, H9958-01)

● Compatible with high output UV-LED (H9958-02)

● Ideal for Monitoring / Controlling Light Source Power for Photocatalyst (H9958)

APPLICATIONS

Monitoring, Measurement and Control of:

● Black Light

● UV LED

● Ultraviolet Rays (UV-A)

● Mercury-Xenon Lamp

● High Pressure Mercury-Xenon Lamp

● Deuterium Lamp

SPECIFICATIONS

CONTROLLER: C9536-01/C9536-02

Parameter		Description / Value
Measurement Mode	Continuous	This mode makes continuous measurements at a sampling rate of 1 second.
	Integration	This mode displays a result integrated over a certain period of time (adjustable from 1 second to 5 minutes in 1 second steps).
	One Shot (C9536-01 only)	This mode makes one measurement each time START switch is pressed.
	Peak Hold (C9536-02 only)	This mode holds the peak values in continuous measurement.
External Interface		RS-232C
Power Requirement		Internal battery or AC adapter
Dimensions (W × H × D)		75 mm × 110 mm × 20 mm
Operating Ambient Temperature / Humidity		0 °C to +40 °C / Below 80 %
Storage Temperature / Humidity		-20 °C to +50 °C / Below 80 %
Weight		Approx. 285 g

Supplied: RS-232C cable (2 m), Analog output cable (2 m), AC adapter, AC cable

SENSOR HEAD: H9958 SERIES

Parameter	Description / Value
Controller and Sensor Head Combination	C9536-01		C9536-02
Type	H9958	H9958-01	H9958-02
Spectral Response	310 nm to 380 nm	300 nm to 410 nm
Effective Area	10 mm		1 mm
Measurement Range	1 µW/cm2 to 100 mW/cm2		100 µW/cm2 to 10 W/cm2
Dimensions (W × H × D)	55 mm × 75 mm × 18 mm
Operating Ambient Temperature / Humidity	0 °C to +45 °C / Below 80 %		0 °C to +60 °C / Below 80 %
Storage Temperature / Humidity	-20 °C to +50 °C / Below 80 %		-20 °C to +60 °C / Below 80 %
Weight	Approx. 195 g

檔案下載

C6080 C9536, H9558 C9536, H9535 C10427, H10428 H12684 SERIES, C12144