FieldMaxII-TOP Laser Power & Energy Meter

Product Description

FieldMaxII-TOP Laser Power Meter FieldmaxII-TOP Laser Power Meter and Laser Energy Meter (RoHS)

For thermal, pyroelectric, and optical sensors; measures energy up to 300 pps.

Large, bright, backlit LCD display Digital accuracy with analog-like movement for laser tuning Works with thermopile, optical, and pyrolectric sensors Measures pulse energy up to 300 pps (captures every pulse) USB computer interface with complete host control capability (Windows XP or Windows 2000) Analog output with user selectable full-scale voltage (1,2, and 5V) Rechargeable battery included RoHS compliant The FieldMaxII-TOP laser power meter and laser energy meter functions with a broad range of thermopile, optical and pyroelectric sensors. Together, these sensors enable FieldMaxII-TOP laser power meter to measure UV, visible, and IR laser output from the nanowatt to the kilowatt range, and to work with CW and pulsed lasers with repetition rates of up to 300 Hz.

The updated FieldMax™II-TOP (RoHS) laser power meter system features an enhanced PC applications software package that provides live simultaneous monitoring and control of multiple meters from a single host computer. This software provides a quick and easy way to use your PC to monitor live data and statistics, log data to a file, plot the data in trend and histogram charts, and tune lasers with a simulated analog needle.

Host interface commands to remotely control all meter functions are also available via LabView drivers and an ActiveX DLL server component. We have included a "Getting Started VI" and our open source applications software on the CD to help you interface our meter in LabView programming. Support for multiple simultaneous meters is supported by this LabView library.

This laser power meter also contains an analog output and rechargeable battery. This combination of features makes FieldMaxII-TOP laser power meter the most powerful and versatile laser power meter in its price range.

This general-purpose laser power meter and laser energy meter is designed to accomodate a broad range of users, including developers, production testers, service engineers and general scientific users, as well as laser-based instrumentation builders. For production test applications, a LabVIEW Instrument driver and ActiveX DLL server component facilitate the development of custom testing routines and simplify integration with other test equipment. Field service applications will benefit from the meter's small size, a rechargeable battery pack, and responsive tuning indicator for peaking laser output. For general laboratory use, the FieldMaxII offers versatility, accuracy, and easy access to statistics and features, such as wavelength compensation and attenuation correction.

The rechargeable battery pack is recharged through an internal charger in the FieldMaxII unit. This internal charger is powered by the FieldMaxII AC adapter. Whenever the AC adapter is in use, the battery pack is being charged.

FieldMaxII laser power meter incorporates what is known as a "smart charge" circuitry. This circuitry measures the condition of the battery pack and decides if it should be fast charged, top-off charged, or trickle charged. This capability keeps the battery pack from being damaged by overcharging and speeds the process of recharging when the battery is drained.

This laser power meter can also operate with six standard AA batteries.

FieldMaxII-TOP Specifications

Name	FieldMaxII-TOP
Description	Laser power and energy meter - USB, analog output
Max. Measurable Power (with thermopile sensor)	30.0 kW
Max. Measurable Power (with optical sensor)	300.0 mW
Max. Measurable Energy (with pyroelectric sensor)	300.0J
Min. Measurable Power (with thermopile sensor)	10 uW
Min. Measurable Power (with optical sensor)	1 nW
Min. Measurable Energy (with pyroelectric sensor)	1 nJ
Displayable Full-Scale Power Ranges (with thermopile sensor)	3.000 mW to 30.00 kW (auto or manual ranging, selectable)
Displayable Full-Scale Power Ranges (with optical sensor)	3.000 uW to 300.0 mW (auto or manual ranging, selectable)
Displayable Full-Scale Energy Range (with pyroelectric sensor)	3.000 nJ to 300.0J (manual ranging)
Measurement Resolution	0.1% of full-scale
Max. Rep. Rate (pulsed energy measurement)	300 Hz (every pulse)
Power Sampling Rate	10 Hz
Accuracy - Digital Meter	±1.0% of reading
Accuracy - System	Meter accuracy + sensor accuracy
Display	58 x 73 mm, fixed-segment LCD with backlight
Digital Tuning Needle	digital tuning
Statistical Analysis	Min., max., mean and standard deviation
Computer Interface	USB 1.1
Analog Output	1V, 2V, 5V, 100 Ohm source impedance
Internal Trigger	2 to 20% of full scale, selectable
Instrument Power	90 to 260 VAC, 50/60 Hz, AC power adapter (incl.), Rechargeble battery pack (incl.), Six 1.5V alkaline batteries (not incl.)
Temperature (Operating)	5°C to 40°C (41°F to 104°F)
Temperature (Storage)	-20°C to 70°C (-4°F to 158°F)
Size (H x W x D)	200 x 100 x 40 mm (7.87 x 3.94 x 1.57 in.)
RoHS Compliant	Yes
Part Number	COH1098580

Compatible PM Series Laser Sensors

Part Number	Description	Max Power (W)	Active Area Diameter (mm)	Max Average Power Density (kW/cm2)	Max Pulse Energy Density (J/cm2>
COH1098329	PM2 Sensor	2	19	26	0.6
COH1097901	PM10 Sensor	10	19	26	0.6
COH1098314	PM30 Sensor	30	19	26	0.6
COH1098498	PM30X Sensor	30	19	26	0.6
COH1098329	PM100-19C Sensor	100	19	26	0.6
COH1098444	PM150-19C Sensor	150	19	26	0.6

Compatible J-Series Sensors

Part Number	Description	Energy Range	Active Area Diameter (mm)	Max Average Power (W)	Max Rep. Rate (pps)
COH1110855	J-10B-LE Sensor	300 nJ - 600 µJ	10	4	1000
COH1110843	J-10B-HE Sensor	10 µJ - 29 mJ	10	4	1000
COH1110743	J-25B-LE Sensor	25 µJ - 50mJ	25	5	1000
COH1110746	J-25B-HE Sensor	500 µJ - 1 J	25	5	1000
COH1110576	J-50B-LE Sensor	250 µJ - 500 mJ	50	10	300
COH1110573	J-50B-HE Sensor	1 mJ - 2 J	50	10	300