The Model L452 is a low cost, simple to use, two-channel data logger. It records DC voltage, DC current, pulses and events. Its two input channels allow the user to connect to various types of sensors in order to record data such as pressure, temperature, flow, humidity and more. This logger can also be used to record events such as machine run time. Each channel’s real-time measurement is displayed on the LCD screen. The L452 communicates via USB or Bluetooth for configuration and data transfer to a PC using the free DataView software included with the unit. The logger can also be configured using its front panel with a very simple user interface.
The Model 5217 is a portable hand-held multimeter that measures a variety of electrical and physical quantities including voltage (AC and DC), resistance, capacitance, frequency and temperature. These instruments can also perform continuity checks, voltage detection and diode testing (including forward bias voltage). Measurement features include Auto Range mode, which enables the instrument to select the best range for the input detected, and a Data HOLD function. These instruments are rugged and simple to use and rated to 600V CAT III.
The Model 5231 is a rugged, economical TRMS digital multimeter with a non-electrical contact testing (NCV) function for detecting live electrical circuits. This multimeter is designed for safety: IEC61010 600V CAT IV. The Multimeter Model 5231 provides a Volt, Ohm, Continuity, Diode function, as well as an AC voltmeter function with low input impedance that is capable of finding ghost voltages by adding a burden to the circuit. It performs AC/DC direct reading current measurements up to 600A with a current clamp accessory plugged in. The rotary function switch provides two OFF positions (OFF and OFF NCV). While in the OFF NCV position, the display will turn red if placed close to a live cable, providing a safe and easy way to detect hot wires. This meter has a high sensitivity with a resolution of 0.01mV and can withstand overloads up to 8000V. The Model 5231 is ideal for electrical installers, electricians and heating or air-conditioning specialists.
The Fault Mapper Model CA7024 is a hand-held, alphanumeric, TDR Time Domain Reflectometer Cable Length Meter and Fault Locator, designed to measure the length of electrical and communication cables. It can also indicate the distance to a fault in the cable open or short, given access to only one end of a two or more conductor cable. By incorporating fast-edge step TDR technology, the Model CA7024 measures cable length and indicates the distance to open or short circuit faults to a range of 6000′ (2000m), on at least two conductors. The Model CA7024 indicates the cable length or fault distance and description, alphanumerically on a 128 x 64 graphical LCD.
The Digital Ground Resistance Tester Model 4630 performs ground resistance and soil resistivity tests. This direct reading tester measures from 0 to 2000?, and is auto-ranging, so it automatically seeks outs the optimum measurement range. The Model 4630 is rugged, easy-to-use and is ideal for maintenance crews performing numerous tests. It exceeds mechanical and safety specifications for shock, vibration and drop tests specified in IEC standards. It is designed to reject high levels of interference, so it can be used under difficult conditions such as high stray currents that normally affect accuracy. The Model 4630 is powered by 9.6V, 3.5 Ah NiMH rechargeable batteries. A built-in recharge circuit, powered from 120/230V 50/60Hz line, also provides for testing while recharging.
The Digital Ground Resistance Tester Model 6422 performs 2-pole and 3-pole ground resistance measurement. This direct reading tester is auto-ranging, so it automatically seeks out the optimum measurement range. The Model 6422 is easy to use – simply connect the leads, press to measure, and read. The large LCD also indicates low battery status, overrange, and lead reversals. The Model 6422 comes with 3 safety color coded terminals to aid in easy hookup, measure voltage up to 600V AC/DC and AC current up to 60A. The Model 6422 is powered by 6 x AA alkaline batteries. The Ground Resistance Tester Model 6422 is also available in a complete Kit (150ft). Ground Tester | Ground Rod Tester | Earth Ground Tester | Ground Continuity Tester | Ground Wire Tester
The Digital Ground Resistance Tester Model 6424 performs 2-pole and 3-pole ground resistance measurement. This direct reading tester is auto-ranging, so it automatically seeks out the optimum measurement range. The Model 6424 is easy to use – simply connect the leads, press to measure, and read. The large LCD also indicates low battery status, overrange, and lead reversals. The Model 6424 comes with 3 safety color coded terminals to aid in easy hookup, measure voltage up to 600V AC/DC and AC current up to 60A with the optional current probe Model MN72. The Model 6424 is powered by 6 x AA rechargeable NIMH batteries. The Ground Resistance Tester Model 6424 is also available in complete Kits (150ft and 300ft). Ground Tester | Ground Rod Tester | Earth Ground Tester | Ground Continuity Tester | Ground Wire Tester