Using state of the art electronics, the Elcometer 280 allows users to inspect coatings - without connecting the earth return lead to the component substrate - ideal for inspecting large surfaces and pipelines.
The Elcometer 280 uses the high voltage pulsed DC technique to detect holidays in coatings - even if the coating is damp, dirty or slightly conductive.
From the two stage safety switch, bright LED’s and screen icons signifying when the high voltage is on, to the extended ribbing to protect the user from spark creep, the Elcometer 280 sets the standard for high voltage measurement safety.
Using the wide range of probe accessories users can detect porosity / holidays in coatings up to 25mm (1") thick.
Rugged, shockproof and water resistant, each unit is designed for use even in the harshest of environments.
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Rubberised second hand grip
Large, waterproof buttons
High Voltage ON/OFF
Clear, backlit LCD display
Shoulder harness point |
Specialised extended ribbing designed to standard EN61010, ribs provide additional protection to the user during use
Integrated safety trigger switch
Earth return lead socket
Quick release battery pack |
* the battery life is dependant on selected voltage and load applied - see Technical Specification for more information
Description | Model S | Model T | Certificate |
Elcometer 280 Pulsed DC Holiday Detector | D280-S---- | D280-T---- | ο |
Elcometer 280 Pulsed DC Holiday Detector Inspection Kit | D280-S-KIT | D280-T-KIT | ο |
Rugged, Shock Proof & Water Resistant |
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Integrated Safety Trigger Switch |
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Quick Release Battery Pack |
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Internal Jeep Tester |
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Integrated Voltage Calculator |
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Pulsed DC High Voltage Range | 0.5kV - 35kV | ||
Voltage Adjustment | User adjustable: 0.5 - 1kV: 10 Volt steps, 1 - 35kV: 100V steps | ||
High Voltage Output Accuracy | ±5% or ±50V below 1000 Volts | ||
Pulse Repetition Rate | ~30Hz | ||
Operating Temperature | 0°C to 50°C (32°F to 120°F) | ||
Power Supply | Rechargeable lithium ion battery, fully charged within 4 hours | ||
Typical Battery Life |
Battery life is dependant on selected voltage and load applied; 12" (DN305) Rolling Spring: 30 hours at 10kV; 12 hours at 35kV 40" (DN1016) Rolling Spring: 22 hours at 10kV; 8 hours at 35kV |
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Instrument Case Dimensions | PC ABS case; (l x w x h): 603 x 219 x 193mm (23.7 x 8.6 x 7.6”) | ||
Weight (no probes attached) | 3.0kg (6.6lb) - including battery pack | ||
Packing List | Elcometer 280 Pulsed DC Holiday Detector Gauge (Model S or T), 5m (16') trailing signal return lead, battery pack, battery charger with UK, EUR, US and AUS plugs, shoulder strap and operating instructions | ||
Elcometer 280 Pulsed DC Holiday Detector Inspection Kit Gauge (Model S or T), 5m (16') trailing signal return lead, battery pack (2 supplied with Model T), battery charger with UK, EUR, US and AUS plugs, stainless steel rolling spring holder (supplied with Model T only), 250mm (9.8") probe extension shaft, shoulder strap and operating instructions - packed in a light weight, rugged, wheeled transit case - ideal for transportation |
STANDARDS:
AS 3894.1, ANSI/AWWA C203, ANSI/AWWA C214, ASTM D4787, ASTM D5162, ISO 2746, ISO 29601, JIS G 3491, JIS G 3492, NACE RP0274, NACE SP0188, NACE SP0490, NACE TM0186, NACE TM0384
Standards in grey have been superseded but are still recognised in some industries.
ο Optional Calibration Certificate available
Part Number | Description |
T28022769 | Light weight, rugged, wheeled transit case - ideal for gauge transportation, with additional space to house up to 20m (66’) of phosphor bronze or 6m (30’) of stainless steel rolling spring |
Grounding mats are ideal for testing on un-grounded pipes. The conductive rubber mat is wrapped around the coated pipe and connected to both the grounding pin (supplied separately) and the signal return lead. | |
T28022637-1 | Grounding Mat 750mm (29.5”) long - for pipe diameters up to 9” (NPS)/ 229mm (DN) |
T28022637-2 | Grounding Mat 1500mm (59”) long - for pipe diameters up to 18” (NPS)/ 457mm (DN) |
T28022637-3 | Grounding Mat 2500mm (98.5”) long - for pipe diameters up to 30” (NPS)/ 762mm (DN) |
T28022637-4 | Grounding Mat 3500mm (137.5”) long - for pipe diameters up to 42” (NPS)/ 1067mm (DN) |
T28022748 |
Grounding pin; 60cm (23.5”) long x 0.2cm (0.75”) diameter |
T28022622 |
Trailing signal return lead, 5m (16’) |
T28022749 | 10m (32’) earth lead, clips each end |
T28022750 | 10m (32’) earth lead, clip / Elcometer 280 connector |
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