Instruction Manual

Specifications
Innovative Training Solutions
Model
4005
FREQUENCY COUNTER CHARACTERISTICS
Display
6 Digit Seven Segment Green LED, Gate time, MHz,
KHz, Hz and mHz
Frequency Range
2Hz to 50 MHz with Auto Range
Accuracy
±Time base Error ± 1 count
Time base
10 MHz Crystal Oscillator, ±20ppm
Input Sensitivity
200 mVrms (2Hz ~100Hz), 100mV rms (100Hz~50MHz)
Input Impedance
50
Max. Input Voltage
250 Vpp
PHYSICAL CHARACTERISICS
Dimensions WHD
3.4 x 3.5 x 10.6” (240 x 90 x 270mm)
Weight
Approx. 5.5 lb (2.5 k)
Equipment Ratings
Plug and Socket
3 wire AC power plug and 3 wire outlet
Power & Fuse Ratings
Input Voltage: Fuse Power Max
103 126V AC F 0.5A / 250V 15 W
(50/60Hz)
206 252V AC (50/60Hz) F 0.2A / 250V
Operating Environment
Temperature
0 °C to + 40 °C (Accuracy Specified at 23°C ± 5 °C)
Humidity
up to 85% to 40°C without temperature extremes which may cause
condensation within the instrument.
Storage Environment
Temperature
-20°C to +70°C
Humidity
below 85% RH
Overvoltage Category
CAT II
Insulation Category II
Portable equipment
Pollution Degree
2
Protection to IEC 529
Ordinary
Note: Specifications are subject to change without notice. Please visit www.globalspecialties.com for
the most current product information
Supplied Accessories
User’s Manual --------------------------------------------------------------------------- 1
BNC Cable ------------------------------------------------------------------------------ 1
Power Cord ------------------------------------------------------------------------------ 1
Spare Fuse ------------------------------------------------------------------------------- 1
Test Equipment
NEW! 5Mhz Function Generator
with Frequency Counter