Monday, April 30, 2012

Amprobe 5XP-A Compact DMM with Non-Contact Voltage

Amprobe 5XP-A Compact DMM with Non-Contact Voltage Review



Amprobe 5XP-A Compact DMM with Non-Contact Voltage Feature

  • 27 Ranges/10 Functions
  • Battery Load Test With 1.5V And 9V Capabilities
  • MinMax Record Minimum And Maximum Values
  • Triple Safety Rating
  • VolTect Non-Contact Voltage Detection -- Magne-Grip Holster
DC Voltage, AC Voltage True RMS (45 Hz to 500 Hz), DC Current, AC Current, Resistance, Continuity, Diode Test, Battery Test, and Non-Contact Voltage Indicator.


Saturday, April 28, 2012

Sinometer STL089 Industrial Heavy-Duty 1000V/20A Test Lead Set

Sinometer STL089 Industrial Heavy-Duty 1000V/20A Test Lead Set Review



Sinometer STL089 Industrial Heavy-Duty 1000V/20A Test Lead Set Feature

  • 1000V/20A Heavy Duty Test leads
  • Standard Plugs, works with all Mastech Meters and other brands
  • Shrouded plugs and Capped tips
The Sinometer STL089 is a heavy duty test lead set for using with any multimeter with standard banana jacks, it is rated as CAT III 1000V/20A and CAT IV 600V/20A. For your safety, it comes with shrouded plugs and capped tips. The leads are 42" long.


Friday, April 27, 2012

Palm-Size Handheld Digital Multimeter, DT830B

Palm-Size Handheld Digital Multimeter, DT830B Review



Palm-Size Handheld Digital Multimeter, DT830B Feature

  • Digital AC/DC multimeter with diode and transistor test function
  • Large 2"X1/2" LCD display with a maximum reading 1999
  • Automatic low battery and overload indication
  • light and compact, easily fit into pocket
Specifications: DCV:0-200mV/0.25%-2-20-200-1kV/0.5% ACV:0-200V-750V/1.2% DCA:0-200u-2m-20m/1.0%-200mA/1.2%-10A/2.0%Fused. R:0-200-2k-20k-200k/0.8%-2Mohm/1.0% hEF measurement Diode test Battery, test leads and manual included


Tuesday, April 24, 2012

Helping Hands with Magnifying Glass

Helping Hands with Magnifying Glass Review



Helping Hands with Magnifying Glass Feature

  • Great for soldering and working with small items
  • 2-1/2" glass lens magnifier
  • Heavy cast iron base
  • 2 alligator clips mounted on 4 way swivels
Quality helping hands with solid heavy duty cast iron base, great for soldering and working with small items. Useful tool for electrician, engineers, jewelers and more. Helping hand comes with 2-1/2" glass lens mangifier and 2 alligator clips mounted on 4 way swivels.


Saturday, April 21, 2012

Sinometer DT830B 20-Range Pocket digital multimeter --Black

Sinometer DT830B 20-Range Pocket digital multimeter --Black Review



Sinometer DT830B 20-Range Pocket digital multimeter --Black Feature

  • 20-range AC/DC V and DCA multimeter
  • 1.5V and 9V battery tester
  • Ultra compact design
  • Diode check and transistor tester
  • Battery and fuse replacement

The DT830B digital multimeter is a compact, pocket-size light tool - a bargain if you need something cheap and reliable. The heart of the instrument is the ICL7106 IC coupled with a large 3 1/2 digital, 7 segment, 0.5" high LCD display with a maximum reading of 1999.

The DT-830B can measure DCV (0,1mV - 1000V), ACV (0,1V - 750V), DCA (0,1mA - 10A), Ohm (0,1Ω - 2MΩ) diode forward voltage drop and hFE for bipolar PNP and NPN transistors.

Specifications

The DT830B has a wide operating temperature: -20°C to 75° (32°F to 104°F) and a storage temperature of: -10°C to 50°C (10°F to 122°F). The accuracy is guaranteed to stay in the following limits for 1 year, when used at 23°C ± 5°C, less than 75% relative humidity:

AC voltage

Frequency range: 45Hz to 450Hz.
Response: Average responding, calibrated in RMS of a sine wave.

200V 100mV±1.2 % of rdg ± 10 digits

750V 1V±1.2 % of rdg ± 10 digits

DC voltage

200mV 0.1mV±0.5% of rdg ± 2 digits

2000mV 1mV±0.5% of rdg ± 2 digits

20V 10mV±0.5% of rdg ± 2 digits

200V 100mV±0.5% of rdg ± 2 digits

1000V 1V±0.8% of rdg ± 2 digits

Input impedance: 1M?
Maximum input voltage: 1000V DC or 750V rms (200mV scale: 500V DC or 350V AC rms) Note: some models will have a maximum DC input voltage of only 600V with an overload protection of 250V RMS AC for the 200mV range and 600V DC or RMS AC for other ranges.

DC current

Overload protection: F250mA 250V fuse (10A range is unfused!).

Resistance

Maximum open circuit voltage: 3.2V
Overload protection: 250V rms. AC on all ranges.

Other specs

Diode aprox. testing voltage is 2.8V with a current of 1mA. The overload protection in the diode test mode is 250V RMS. AC.
Over range indication: figure "1" on the display.


Friday, April 20, 2012

Sunwa 8-Function 19-Range Analog Multimeter, YX360-TRE-B

Sunwa 8-Function 19-Range Analog Multimeter, YX360-TRE-B Review



Sunwa 8-Function 19-Range Analog Multimeter, YX360-TRE-B Feature

  • AC/DCV, DCA, Resistance, Diode Check, Continuity, dB & Transistor leak current
  • 20kOhm/V DC sensitivity
  • Mirrored scale
  • 1 Year Warranty
The Sunwa YX-360TRE-B is an analog multimeter, you can use it to measure AC/DC voltage, DC current, resistance, diode check, continuity and transistor leak current, for DC current, it can measure as low as 10 micro amps and up to 250 mA, which is hard to do with a digital multimeter. Specifications: *DCV: 0 - 0.1V ±1% 0.25V/2.5/10V/50V/250/1000 ±3% *ACV: 0 -10/50/250/1000V ±4% *DCA: 0 - 50µA/2.5mA/25mA/250mA ±3% *Resistance: 0 - 2K/20K/200K/2M/20Mohm ±3% *dB: -10 dB - 22 dB *Diode check (including LED) *Continuity: both Buzzer & flash *Transistor leak current Features: * All range fused * Compact size * Tilt back-stand * Continuity flash * 0 ohm adjustment Accessories: * Test leads (attached) * AA battery X 2 (installed) * User Manual


Tuesday, April 17, 2012

Tekpower TP2844R True-RMS Auto-ranging Digital Multimeter

Tekpower TP2844R True-RMS Auto-ranging Digital Multimeter Review



Tekpower TP2844R True-RMS Auto-ranging Digital Multimeter Feature

  • AC/DC 600V/10A + Capacitance, Resistance, Frequency, Diode Check, Continuity
  • AC+DC True RMS (Root Mean Square) Measurement
  • Auto and Manual Ranging with Relative measurement (all ranges except frequency)
  • All range fused with 1 Year Warranty
  • Auto power off (could be disabled) & LED Back-lit LCD display with a maximum reading of 5,999
Specifications:

Max. LCD display: 5,999
Range selection: Auto
DC voltage: 0.4/4/40/400 V ± 0.5%, 600 V ± 0.8%
AC voltage: 0.4/4V ± 1.0%, 40/400/600 V ± 1.0%
DC current: 400µ/4mA ± 1.5%, 40/400mA ± 1.5%, 4/10 A ± 2.0%
AC current: 400µ/4m/40m/400mA ± 2.0 %, 4/10 A ± 2.5%
Resistance: 400/4k/40k/400k/4 Mohm ± 1.0%,40 Mohm ± 2.0%
Capacitance: 40nF ± 3.0% , 400n/4µF ± 2.5% 40µF ± 5%, 400µ/4mF ± 20.0%
Frequency range: 10-10MHz ± 0.1%
Diode test: yes
Duty cycle: 0.1% - 99.9% Continuity test: yes
Dimensions 7 x 3 ½ x 1 ½ inches
Power: 9V 6F22 battery
Weight: 1.2 lbs

Features:

AC V/A True RMS
Relative value measurement
Max & Min value
Data hold
Automatic power-off (can be disabled)

What is in the box:

DT2844R digital multimeter
Test leads
User manual