



What Once Took Two People, Now Takes One
Now one technician can do jobs that would otherwise require two people. Clamp the Fluke 381 around a conductor, remove the display and walk across the room to operate controls or remove protective equipment, all while watching real-time readings.
The iFlex® Flexible Current Probe (included) expands the measurement range to 2500 A AC while providing increased display flexibility. With a cord that runs 6 feet, you can finally measure those tight spaces, awkward sized conductors and disorganized wires.
Fluke 381 Remote Display True RMS AC/DC Clamp Meter with iFlex® includes
Discover the Fluke 381 Remote Display True RMS AC/DC Clamp Meter with iFlex® at Mektronics Australia – your trusted source for quality tools and equipment!
Electrical Specifications | ||||
AC Current via Jaw | ||||
Range | 999.9 A | |||
Resolution | 0.1 A | |||
Accuracy | 2% ± 5 digits (10-100 Hz) 5% ± 5 digits (100-500 Hz) |
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Crest Factor (50/60 Hz) | 3 @ 500 A 2.5 @ 600 A 1.42 @ 1000 A Add 2% for C.F. > 2 |
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AC Current via Flexible Current Probe | ||||
Range | 999.9 A / 2500 A (45 Hz – 500 Hz) | |||
Resolution | 0.1 A / 1 A | |||
Accuracy | 3% ± 5 digits | |||
Crest Factor (50/60 Hz) | 3.0 at 1100 A 2.5 at 1400 A 1.42 at 2500 A Add 2% for C.F. > 2 |
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Position Sensitivity | ||||
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Distance from Optimum | |||
i2500-10 Flex | i2500-18 Flex | Error | ||
A | 0.5 in (12.7 mm) | 1.4 in (35.6 mm) | ±0.5% | |
B | 0.8 in (20.3 mm) | 2.0 in (50.8 mm) | ±1.0% | |
C | 1.4 in (35.6 mm) | 2.5 in (63.5 mm) | ±2.0% | |
Measurement uncertainty assumes centralized primary conductor at optimum position, no external electrical or magnetic field, and within operating temperature range. | ||||
DC Current | ||||
Range | 999.9 A | |||
Resolution | 0.1 A | |||
Accuracy | 2% ± 5 digits | |||
AC Voltage | ||||
Range | 600 V /1000 V | |||
Resolution | 0.1 V / 1 V | |||
Accuracy | 1.5% ± 5 digits (20 – 500 Hz) | |||
DC Voltage | ||||
Range | 600.0 V /1000 V | |||
Resolution | 0.1 V / 1 V | |||
Accuracy | 1% ± 5 digits | |||
Frequency – Via Jaw | ||||
Range | 5.0 – 500.0 Hz | |||
Resolution | 0.1 Hz | |||
Accuracy | 0.5% ± 5 digits | |||
Trigger Level | 5 – 10 Hz, ≥ 10 A 10 – 100 Hz, ≥ 5 A 100 – 500 Hz, ≥ 10 A |
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Frequency via Flexible Current Probe | ||||
Range | 5.0 to 500.0 Hz | |||
Resolution | 0.1 Hz | |||
Accuracy | 0.5% ± 5 digits | |||
Trigger Level | 5 to 20 Hz, ≥ 25 A 20 to 100 Hz, ≥ 20 A 100 to 500 Hz, ≥ 25 A |
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Resistance | ||||
Range | 600 Ω/6 kΩ/60 kΩ | |||
Resolution | 0.1 Ω/1 Ω/10 Ω | |||
Accuracy | 1% ± 5 digits | |||
Mechanical Specifications | ||||
Size (L x W x H) | 277 x 88 x 43 mm (55 mm for remote unit) | |||
Weight | 350 g | |||
Jaw Opening | 34 mm | |||
Flexible Current Probe Diameter | 7.5 mm | |||
Flexible Current Probe Cable Length (head to electronics connector) |
1.8 m | |||
Environmental Specifications | ||||
Operating Temperature | -10°C to +50°C | |||
Storage Temperature | -40°C to +60°C | |||
Operating Humidity | Non condensing (< 10°C) ≤ 90% RH (at 10°C to 30°C) ≤ 75% RH (at 30°C to 40°C) ≤ 45% RH (at 40°C to 50°C) (Without Condensation) |
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Operating Altitude | 2,000 meters | |||
Storage Altitude | 12,000 meters | |||
EMI, RFI, EMC, RF | EN 61326-1:2006, EN 61326-2-2:2006 ETSI EN 300 328 V1.7.1:2006 ETSI EN 300 489 V1.8.1:2008 FCC Part 15 Subpart C Sections 15.207, 15.209, 15.249 FCCID: T68-F381 RSS-210 IC: 6627A-F381 |
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Temperature Coefficients | Add 0.1 x specified accuracy for each degree C above 28°C or below 18°C | |||
Wireless Frequency | 2.4 GHz ISM Band 10 meter range | |||
Safety Compliance | ANSI/ISA S82.02.01:2004 CAN/CSA-C22.2 No. 61010-1-04 IEC/EN 61010-1:2001 to 1000V CAT III, 600V CAT IV. |
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Double Insulation Clearance | Per IEC 61010-2-032 | |||
Double Insulation Creepage | Per IEC 61010-1 | |||
Agency Approvals |
SHIPPING
A delivery and handling charge applies to all orders with the exception of back-ordered items.
Unless otherwise required by Buyer, Seller will make transport arrangements as follows:
For deliveries within the metropolitan areas of mainland State capital cities a standard freight charge may be added to invoice; goods
For delivery outside those areas, seller will select the transport to be used and prepay freight for Buyer. Seller will then bill Buyer for freight at Seller's discretion.
Should the Buyer request goods be sent to a Post Office box the Buyer acknowledges this method is the only available and therefore the Seller is not liable for undelivered goods.
Free shipping on orders over $199 incl GST (valid for 1 delivery per order and excludes NT, WA & TAS). If only part of the order is in stock, the customer has the option of paying for a second delivery if they require a partial shipment prior to all goods becoming available. Mektronics Australia reserves the right to charge additional freight in the event of hazardous, bulky or heavy items ordered.
DELIVERY TIME
All quoted delivery or consignment dates are estimates only, given without engagement.
Delay in consignment of any part of an order shall not relieve Buyer of its obligation to accept and pay for the remainder of the order.
Except as provided in paragraph 1.2 of Terms & Conditions, seller will not be liable to pay damages or compensation for any injury or loss sustained by Buyer
a) in the event of a delay in consignment or delivery of goods: or
b) in the event of non delivery.
Goods offered ex-stock by Seller are subject to prior sale.
In the event of any happening beyond Seller's reasonable control in consequence of which Seller cannot effect consignment by the time or times quoted or specified, Seller shall be entitled to consign part only of an order, suspend consignment or extend the time for consignment, for the period during which such cause of delay operates, or may cancel the order, and in the event of such suspension, extension or cancellation, Seller shall not be liable for damages.