Amprobe TM45A Spezifikationen PDF herunterladen (Seite 41)

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B Same features as ULD-300

B Includes transmitter

B Transmitter “pressurizes” area with

ultrasonic sound enabling the ULD

300 to pinpoint leaks (used in

areas where gas is not

sufﬁciently pressurized)

B Applications include air

tightness of cars or houses

TMULD-300 Ultrasonic Leak Detector Kit

(Set of ULD-300 with UT-300 Transmitter)

For detailed specifications go to www.Amprobe.eu

Ultrasonic Leak Detection

B Locates arcing in an electrical system

B Useful in ﬁnding the ends of

buried PVC pipes

B Includes:

-Parabola to reduce background noise

-Extension tube to access difﬁcult or

dangerous areas

B Detects any pressurized gas leak

regardless of type CFC’s, HFC’s,

Nitrogen, etc. (non-combustible gas)

ULD-300 Ultrasonic Leak Detector

When leaks occur they often generate an ultrasonic frequency that is beyond human hearing.

These units convert the sounds into an auduble range for easy detection. The ULD-300 tests

pressurized air lines, refrigeration systems, steam lines for leaks. Check for door or trunk seals,

windshield leaks. Quickly and easily locate a leak

location with this unique device.

In areas where leaking gases are not sufficiently pressurized, there is no ultrasonic sound for

detection. The area can be pressurized with the ultrasonic sound waves created by Amprobe's

UT-300 Ultrasonic Transmitter. This will allow the detection of cracks which would not normally

be possible.

For detailed specifications go to www.Amprobe.eu

LM631A Digital Light Meter

Light Meter

B Measures wide range of light up to 20,000 lux (or fc),

front panel switchable

B Sensor dome has 114 cm (45 in) attached cord

B Built-in CIE spectrum curve for accurate human eye response

B Peak Hold and Data Hold

B Large 3-1/2 digit display with backlight

B Rugged Valox® case

LM-80 Digital Light Meter

B Dual measurement capability in

Foot-Candles or Lux

B Measures from 0.01 to 20,000

Foot-Candles or Lux

B Measurement ranges of 20/ 200/

2000/ 20,000 fc or Lux

B Analog DC Voltage output to operate

with a Chart Recorder or Data Logger

B Measuring rate of 2.0 times/sec

B Data and Peak Hold features

Sound Meter

The SM-70 sound meter has been designed for simple noise surveys and sound level checks.

Easy to use for measuring noise in factories, industrial complexes, fire alarms and other alarm

systems, sound system installations. Use the sound level calibrator to calibrate microphones and

the SM-70 sound meter.

B Measuring level range from 35 dB to 130 dB

B A and C weightings for checking

compliance with safety regulations as well as

acoustic analysis

SM-70 Sound Meter

ENVIRONMENTAL TESTERS

OPTIONAL ACCESSORIES PART NUMBER

CAL-SM Sound level calibrator

Two fixed output levels of 94 dB and 114 dB

Output frequency of 100Hz

CAL-SM

Compact, rugged, and simple to use, our light meters display light levels quickly and accurately in

both foot-candles or lux. They quickly define the amount of light radiating from a source or

measure the amount of light energy illuminating an object or field. Light meters can help to

reduce the amount of waste light used in the office or home, measure light pollution outdoors,

and ensure proper light levels for work areas.

B Cosine corrected for the angular

incidence of light (C.I.E sensitivity adjustment

to photo optic curve)

B Accuracy: ‹10,000 lux/fc range ± 3%

of reading ± 0.5% full scale

Accuracy: ›10,000 lux/fc range ± 4%

of reading ± 10 digits

B Frequency range 31.5 Hz – 8 kHz

B Slow (1 sec) and fast (125ms) response

settings to check peak and average

noise levels

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