NOTE: Our complete catalog is not available for direct online purchase, refer to the Status Column for purchasing options. Items that do not have an Add to Cart button must be purchased from an Authorized Distributor.
Model | Cat. # | Description | List Price | Quantity/Status | Distributor Stock Check |
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SR661 | 2113.49 | AC Current Probe Model SR661 (10A, 100mV/A; 100A, 10mV/A & 1000A, 1mV/A, BNC) |
$314.00 | Consult Factory for Availability |
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Maximum Conductor Size | 2.05" (52mm) |
Current Range | 10A, 100A, 1000Arms AC |
Measurement Range | 0.1 to 12A, 0.1 to 120A, 1 to 1200A |
Output | 6ft. (2m) lead with insulated BNC connector |
Transformation Ratio | 10:1, 100:1, 1000:1 |
Output Signal | 100mV/AAC (1V @ 10A), 10mV/AAC (1V @ 100A), 1mV/AAC (1V @ 1000A) |
Accuracy 50/60Hz | 3% ± 10 mV @ 10A, 2% ± 5mV @100A, 1%± 1 mV @ 1000A |
Frequency Range | 1Hz to 100kHz |
Phase Shift at 50Hz | 1° @ 1000A |
Open Secondary Voltage | N/A |
Load Impedance | 1MΩ & 100pF |
Overload | 1200A for 40 mn ON then 20 mn OFF |
Dimensions (H x W x D) | 4.37 x 8.50 x 1.77” (111 x 216 x 45mm) |
Weight | 1.21 lbs (550g) |
Operating Temperature | 14° to +122°F (-10° to +50°C) |
Storage Temperature | -4° to +158°F (-20° to +70°C) |
Operating Humidity | 90% RH |
Pollution Degree | 2 |
Ingress Protection (Ip) | IP40 |
EMC | EN 61326-1 |
Safety Compliance | EN/IEC 61010-1 600V CAT III,![]() EN/IEC 61010-032 |
User Manuals
Datasheets
Comparison Charts
Application Notes
Model | Cat. # | Description | List Price | Quantity/Status | Distributor Stock Check |
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1017.45 | Adapter - 4mm Non-insulated for Safety Leads | $18.00 |
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2118.09 | General Carrying Case Dimensions: 13 x 9.5 x 3" |
$60.00 |
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2118.46 | Adapter - Banana (Female) - BNC (Male) (XM-BB) for use with AmpFlex Sensors, Models K100/K110 and SLII Data Loggers (600V CAT III) |
$44.00 |
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2119.94 | Adapter - BNC (Female) to 4mm Banana (Male) 600V CAT III | $20.00 |
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2133.72 | Compact tool bag for field use. 12 Exterior and 14 Interior pockets Dimensions: 13.0 x 9.8 x 9.5" |
$33.50 |
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2133.73 | Bag – Extra Large Classic Tool Bag Replacement for Models 3945/3945-B, 6240, 6250, 6471, 6505, 5050, 5060, 5070, 8333, 8335, 8336, 8436 & PEL105 Dimensions: 18 x 9 x 12" |
$49.00 |
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2140.52 | DISCONTINUED See replacement item: Cat #5100.00 (Clip - Safety Alligator - Red (1000V CAT IV, 15A, UL V2) ; | $8.50 | Consult Factory for Availability | |
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2140.53 | DISCONTINUED See replacement item: Cat #5000.99 (Clip - Safety Alligator - Black (1000V CAT IV, 15A, UL V2) ; | $8.50 |
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2140.54 | DISCONTINUED See replacement item: Cat #5100.04 (Clip - Safety Alligator - Blue (1000V CAT IV, 15A, UL V2) ; | $8.50 | Consult Factory for Availability | |
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2140.55 | Clip - Safety Alligator - White {Rated 1000V CAT IV, 15A, UL} | $8.50 |
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2140.56 | Clip – Set of 4, Safety Alligator (Red, Black, Blue & White) {Rated 1000V CAT IV, 15A, UL} | $0.00 | Discontinued |
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2153.01 | AC Current Probe Model MN379 | $245.00 |
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