Name: Compact A2109/LSR Intrinsically Safe Laser Tachometer
Brand: Compact
SKU: 515

Compact A2109/LSR Intrinsically Safe Laser Tachometer

See More Handheld Tachometers

Compact A2109/LSR Intrinsically Safe Laser Tachometer

World’s first intrinsically safe Hand Tachometer Four types available

Two Laser light source versions
Model A2109-LSR for measurement only
Model A2109-LSR-002 for measurement and pulse output facility

The very high level of certification EEx ia IIC T4 - ATEX II 2 G, allows use in a wide range of hazardous environments in petrochemical, Gas & volatile materials processing industries.

The Advent Tachometers very comprehensive operational features provide the user with the ultimate in Optical & Contact speed monitoring not previously possible in hazardous areas.

Contact measurements

With A2100/01 Adaptor fitted (supplied) rpm, rps, Metres, Feet, Yards per min or per second or total revolutions or length.

Pulse Output facility - 5v Pulse output. Output via socket on rear of housing, supplied with 2 metre BNC output cable.

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Kit Contents
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Compact A2109/LSR Intrinsically Safe Laser Tachometer
Tachometer Hex Key
Reflective Tape

Certificate of Calibration
A2100/01 Advent Contact Adaptor
Instruction Manual
Carrying Case

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Compact A2109/LSR/002 Intrinsically Safe Laser Tachometer
Tachometer Hex Key
Reflective Tape
Hex Key

BNC Output Cable
Certificate of Calibration
A2100/01 Advent Contact Adaptor
Instruction Manual
Carrying Case

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Features
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Model A2109/LSR for measurement only
Model A2109/LSR/002 for measurement and pulse output facility
Vertical display
Inverting Mode
Large LCD
Maximum/Minimum: Captures Maximum speed in 0.1 seconds
Maximum/Minimum: holds Minimum reading during a measurement
Fast time-base: 0.1 seconds in Capture mode
Average: Averages over last 8 readings

Contact Measurements: With the A2100/01 Contact Adaptor fitted as Supplied, rpm, rps, Metres, Feet, Yards per minute or per second, total revolutions or length.

Maximum speed with Contact Adaptor: Governed by upper speed limit of bearings and is affected by measurement duration, typically 50,000 rpm for 10 Seconds. Maximum linear rate is typically 1,500 metres/minute or 4,500 feet/minute.

Compact A2109/LSR Intrinsically Safe Laser Tachometer

Light source: Red Laser Class II 635nm
Range: 100mm – 2000mm
Angle: ± 80 degree
Wavelength: 655nm
Power: ouput 1mw

Compact A2109/LSR/002 Intrinsically Safe Laser Tachometer

Pulse output facility
Tripod bush
Signal output cable
Remote on/off via cable

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Specifications
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Model	A2109/LSR	A2109/LSR/002
Display	Inverting LCD Vertical 5 digit display	Inverting LCD Vertical 5 digit display
Display Functions	180° degree Inverting	180° degree Inverting
On Target Indicator	Yes	Yes
Low Battery Indicator	Yes	Yes
Function Icons	Comprehensive selection of ranges shown in display	Comprehensive selection of ranges shown in display
Optical Range	50mm – 2000mm	50mm – 2000mm
Optical Angle	± 80° degree to reflective marker	± 80° degree to reflective marker
Light Source	Red Laser Class II 635nm WARNING LASER RADIATION, DO NOT STARE INTO BEAM, CLASS II LASER PRODUCT	Red Laser Class II 635nm WARNING LASER RADIATION, DO NOT STARE INTO BEAM, CLASS II LASER PRODUCT
Measurement Modes	Optical rpm and rps (Also Count and Time interval)	Optical rpm and rps (Also Count and Time interval)
	Via contact adaptor rpm & rps, metres, yards, feet, per minute & per second	Via contact adaptor rpm & rps, metres, yards, feet, per minute & per second
	Count total revolutions, metres, feet, yards	Count total revolutions, metres, feet, yards
	Measure Time interval in seconds between pulses (Reciprocal rate)	Measure Time interval in seconds between pulses (Reciprocal rate)
	Speed Capture feature – Maximum, Minimum or Average rate	Speed Capture feature – Maximum, Minimum or Average rate
Speed Range Optical	3 – 99,999 rpm	3 – 99,999 rpm
Speed Range Contact	Maximum 50,000 rpm for 10 seconds	Maximum 50,000 rpm for 10 Second
Linear Speeds	0.30 – 1500.0 Metres (1 – 4,500 feet/minute)	0.30 – 1500.0 Metres (1 – 4,500 feet/minute)
Revolution Range Features	Fully Auto-ranging up to 0.001 digit or ± 1 digit fixed, User selectable	Fully Auto-ranging up to 0.001 digit or ± 1 digit fixed, User selectable
Count Mode Revolution	± 0.1 Metres (Or equivalent in all ranges)	± 0.1 Metres (Or equivalent in all ranges)
Accuracy Speed Modes Only	0.02% of reading ± 1 digit	0.02% of reading ± 1 digit
Time Interval Mode	0 – 99,999 seconds Auto-ranging only (Maximum 0.01 revolution)	0 – 99,999 seconds Auto-ranging only (Maximum 0.01 revolution)
Time-base Standard	0.8 seconds or time between pulses	0.8 seconds or time between pulses
Time-base Fast Modes	0.1 seconds auto-selection in Maximum or Minimum capture mode	0.1 seconds auto-selection in Maximum or Minimum capture mode
Memory Features	Last reading held for 1 minute, Auto Switch Off Program settings retained in memory after power down off	Last reading held for 1 minute, Auto Switch Off Program settings retained in memory after power down off
Pulse Output Model		Active pull down via 22K Ohm series resistor
Power Requirements & Battery Type	Batteries not included, Only use 4 x Industrial by Duracell, AAA 1.5v Professional Alkaline Battery	Batteries not included, Only use 4 x Industrial by Duracell, AAA 1.5v Professional Alkaline Battery
Operating Temperature	0° / +40°C	0° / +40°C
Storage Temperature	-10° / +50°C	-10° / +50°C
Unit Dimensions	213 x 40 x 39mm	213 x 40 x 39mm
Housing Material	High flow ABS – Metalised	High flow ABS – Metalised

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Downloads
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Compact A2109/LSR Intrinsically Safe Laser Tachometer - Instruction Manual

Compact A2109 Laser Optical/Contact Tachometer - Certification

ADD TO CART THE ITEMS YOU WOULD LIKE TO PURCHASE

Models

Price

Compact A2109/LSR Intrinsically Safe Laser Tachometer View Model Details

$945.00

Compact A2109/LSR/002 Intrinsically Safe Laser Tachometer with Pulse Output, Speed Range 3 - 99,999 rpm View Model Details

$1,095.00

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Compact A2109/LSR Intrinsically Safe Laser Tachometer

Compact A2109/LSR Intrinsically Safe Laser Tachometer

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