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BK Precision Component Testers
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The model 510A performs Good/Bad test for transistors, FET's, and SCR's. It also identifies NPN or PNP for transistors, N channel or P channel for FET, FET gate lead, all leads of transistors in LO drive, base lead in HI drive, and all leads of SCR. It uses a patented limited energy pulse circuit, which provides highly successful in circuit testing in the presence of low shunt impedance's with complete safety for the device under test. The instrument is designed for a minimum amount of control manipulation, allowing for rapid testing of most devices.
Rapid In circuit and out of circuit testing Good/Bad test
NPN or PNP identification for transistors
N-channel or P channel identification for FET
FET gate and SCR lead identification
Battery operated (9V battery included)
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The B+K Precision model 520C Transistor Tester is designed for in circuit and out of circuit transistor testing with special features for making additional tests on devices out of circuit. The instrument is designed for a minimum amount of control manipulation, making for rapid testing of most devices.
Determines good or bad transistors, FET's, SCR's, or diodes.
Patented limited energy pulse circuit permits in circuit testing in the presence of low shunt impedance's with complete safety for the device under test.
Easy to operate panel eliminates the need to refer to a reference or operating manual only three switches, no panel adjustments.
Six position test switch makes it unnecessary to know the device terminal identification.
A logarithmically scaled meter identifies leakage in both Silicon and Germanium devices.
Front Panel socket for out of circuit transistor testing.
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The Model 570A Analog IC Tester’s built-in test library includes all common Analog ICs including op-amps, comparators, voltage regulators, voltage references, analog switches & multiplexes, opto-isolators & couplers, and audio ICs.
Features:
Auto identification mode
Conditional/Unconditional loop testing mode
Functional test unit emulates passive circuitry to implement a comprehensive test in a variety of configurations and gain settings
Displays diagnostic information down to individual component pins
Rugged, hand held, battery operated
Built-in membrane keypad, 2 x 16 dot matrix alphanumeric LCD, and high quality 16 pin ZIF socket
Battery operate
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The Model 575A is able to locate intermittent and temperature related faults by using its unconditional or conditional loop testing modes. Unknown device identification is easily accomplished by selecting SEARCH from the menu, selecting the number of pins on the device and activating Search Mode. The 575A will search its library and identify the device, displaying possible functional equivalents for replacement. As part of the IC test, the specific IC number, the functional description of the device, and the status of faulty pins are scrolled through on the built-in display. Features: Comprehensive device library covers most TTL, CMOS, memory and interface devices 40 pin capability (NAND gates or CPUs) Identifies unmarked and house-coded devices Detects intermittent and temperature related faults Displays diagnostic information for individual pins Battery operate
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DIL44/PLCC44 ZIF 44pin PLCC adapter (new prog)
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The Model 810C Capacitance Meter is a compact capacitance meter, designed for accurate measurement of capacitive components. It features direct plug in test sockets and test lead jacks. A zero adjustment knob is also provided to "zero" test lead capacitance.
Zero adjustment knob
Capacitor test sockets
Fuse protected
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This handy capacitance meter (0.1 pF to 20 mF) and ohm meter (0.1 ohm to 20M ohm) also tests: transistors, beta, diodes, SCRs, LEDs and batteries.
3 1/2 digit extra large (0.8'' digit) high contrast LCD display
Transistor leakage test
Capacitance zero adjustment
Diode and SCR test
LED test
Battery test
5 foot drop-proof heavy duty case
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The Model 830B Capacitance Meter features a large 41/2 LCD with dual display, 11,000 counts resolution, and 9 automatically selected ranges with full scale value from 1.0pF to 199.99mF. Designed to meet the latest international safety standards, the meter’s dedicated chip and microprocessor allow programmable high/low limits or pre-programmed standard capacitor tolerances, making it ideal for measuring values, inspection, sorting capacitors and testing capacitors against standard tolerances. Optional software and cabling is available for PC based data logging and monitoring.
Features:
Auto ranging
Dual display simultaneously displays value and deviation from selected tolerance
Sort on preset tolerance of 1, 5, 10%
Program unique values to sort for specific circuit applications
USB PC interface for data logging software available
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The 875B LCR is a reliable easy to use workhorse that will measure inductors, resistors and capacitors quickly and accurately.
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BK Precision 878A was discontinued - Replaced by the following: BK Precision 878B - 40,000 Count Dual Display Handheld LCR Meter Measures capacitance, resistance (of non-inductive components) and inductance. Components can be measured with selectable test frequencies in series or parallel modes as desired. The 4 1/2 digit main LCD displays values to 19,999, and the secondary 3 digit 1,000 count display reads D or Q. Both models can be used in either auto ranging or manual ranging modes. Features Selectable test frequencies 120Hz, 1KHz Simultaneously displays measured component value and Q or Dissipation Factor (D) Display hold Relative mode Tolerance mode RS 232 Interface (cable and software required)
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The model 878B 40,000-count handheld LCR meter measures inductance, capacitance, and resistance quickly and precisely. Fast auto ranging and quick measurement configuration such as measurement parameter and test frequency selection make the 878B very simple to operate. The meter also includes handy functions such as data hold, Min/Max/Average recording, tolerance sorting, and relative mode. Measurement data can continuously transfer to a PC via the meter's mini USB interface, using either the provided data logging software or SCPI commands sent from a custom program. Features & Benefits - 40,000 counts resolution on primary and 10,000 counts resolution on secondary display
- L, C, R primary measurements
- Automatic calculation of secondary parameters D & Q
- 0.5% basic accuracy
- Fast auto range design for rapid, easy component measurements
- Relative mode
- Visible and audible tolerance mode
- Data Hold and Min/Max/Average recording
- USB (Virtual COM) interface
- SCPI compliant commands for remote communication
- Software for datalogging and front panel emulation available as free download
- Selectable auto-power-off options
- Configurable power-up-states
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BK Precision 879 was discontinued - Replaced by the following: BK Precision 879B - Dual Display Handheld LCR Meter with ESR measurement The 879 measures capacitance, resistance (of non-inductive components) and inductance. Components can be measured with selectable test frequencies in series or parallel modes as desired. The 4 1/2 digit main LCD displays values to 19,999, and the secondary 3 digit 1,000 count display reads D or Q. Both models can be used in either auto ranging or manual ranging modes. Features Selectable test frequencies 100Hz, 120Hz, 1KHz, 10KHz Simultaneously displays measured component value and Q or Dissipation Factor (D) Display hold Relative mode Tolerance mode Backlight RS 232 Interface (cable and software required) .
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The model 879B 40,000-count handheld LCR meter measures inductance, capacitance, and resistance quickly and precisely. Additionally, the 879B supports remote control using SCPI commands and can calculate impedance, Θ, and ESR, features typically found only in bench LCR meters. Fast auto ranging and quick measurement configuration such as measurement parameter and test frequency selection make the 879B very simple to operate. The meter also include handy functions such as data hold, Min/Max/Average recording, tolerance sorting, and relative mode. Measurement data can continuously transfer to a PC via the meter's mini USB interface, using either the provided data logging software or SCPI commands sent from a custom program. Features: - 40,000 counts resolution on primary and 10,000 counts resolution on secondary display
- L, C, R and Z primary measurements
- Automatic calculation of secondary parameters D, Q, Θ, and ESR
- 0.5% basic accuracy
- Fast auto range design for rapid, easy component measurements
- Relative mode
- Visible and audible tolerance mode
- Backlit display
- Data Hold and Min/Max/Average recording
- USB (Virtual COM) interface
- SCPI compliant commands for remote communication
- Software for datalogging and front panel emulation available as free download
- Selectable auto-power-off options
- Configurable power-up-states
- Included AC power adapter
Applications: - Passive component trouble shooting
- Electronic assembly
- Quality control (component sorting)
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his In-circuit ESR & DC Resistance capacitor tester is specially designed to measure ESR (equivalent Series Resistance) on capacitors in the range of 0.47uF to 2200uF, in or out of circuit. The ability to trouble shoot in-circuit saves time and makes the 881 a must for anyone that tests or trouble shoots printed circuit boards.
100KHz Output test frequency
15mVp-p Output test voltage (will not turn on any solid-state devices)
Automatically discharges the capacitor under test
Microprocessor controlled
One-handed tweezer test probe included
One year warranty
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he Model 885 Synthesized In Circuit LCR/ESR Meter is the first handheld meter of this type on the market, with a wide range of test frequencies up to 10kHz and many measurement parameters including Z, L, C, DCR, ESR, D, Q, and Ø as well. The 885 is designed for both component evaluation on the production line and fundamental impedance testing for bench top applications. With a built in direct test fixture, you can test the lead components very easily. The optional 4 wire test clip can give a convenient connection to larger components and assemblies with the accuracy of 4 wire testing. The LCR meters offer fast, reliable, and versatile testing at low cost.
Measurement parameters: Z, L, C, DCR, ESR, D, Q, and Ø
Test conditions: 100Hz, 120Hz, 1kHz, 10kHz, 1Vrms, 0.25Vrms, 0.05Vrms
0.5% basic accuracy
Dual LCD display
SMD Surface Mount Tweezer Probe included
Very quick response, user friendly
Fully auto/manual selection
DC resistance measurement
Rechargeable battery / AC powered
Infrared RS232 interface capability
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