CHECKER – FQ3X Industrial Frequency simulator checker with 3 frequencies ranges and LEDs Indicators.

 

This OEM board offers effective, state-of-the-art, reliable TTL or COMS level frequency generator while power industrial standard 9V battery.

 

The board use the timer 555 Integrated Circuit (IC) configured as an Astable circuit, the output (pin 3) is continually switches between the high and low states without any intervention from the user, producing a square wave voltage form.  An Astable has no stable state--therefore the name "Astable.”

 

The CHECKER-FQ3X simulator board is designed to generate the following frequencies: 1Hz, 10Hz, 100Hz, or 10Hz, 100Hz, 1KHz. However, give us a call if you'd like your board to be modified for other frequencies.

 

When a frequency logger or meter is reading incorrectly the OEM CHECKER-FQ3X simulator board helps determine if the problem is related to the the transducer or transmitter. It simulates frequency with Duty Cycle (D.C.) of about 50%  in 1% accuracy. The simulator operates on a stand 9 volt battery and has a optional BNC connector attached to the output signal.

 

The CHECKER-FQ3X pH voltage signal simulator board for HVAC (Heating, Ventilation and Air Conditioning), PWM testing and more.

 

The CHECKER-FQ3X board is designed to test frequencies simulator systems and transducer with maximum linearity. If used properly, it will eliminate the need for an expensive board, which would otherwise be needed to carry out the same tasks.

 

 

Shown above (model A) configured for 3 different frequencies ( 1 Hz, 10Hz, 100Hz) output signals

 

The CHECKER-FQ3X  is easy to install, setup, and operate. If you want to do professional low frequencies (Hz and KHz) measurement related functions, The CHECKER-FQ3X offers the features you need. It can be mounted easily via front mounting nut.

 

Simply connect the board to 9V battery set the output frequency using the front mounted knob, and our board will provide you with stable frequency.

 

The CHECKER-FQ3X checker board is an accurate, linear, and an efficient way to test industrial standards Frequencies meter, logger and PLC.

 

 

 

 

 

Shown above configured for 3 different output frequencies signals

 

1. Power 9VDC.

2. Knob, current select, 4 positions: Off, 1, 10 and 100Hz (Model A) or 10, 100 and 1000Hz (Model B)

3. Three front mounted LED's indicator: Off, 1, 10 and 100Hz (Model A) or 10, 100 and 1000Hz (Model B)

4. Output Frequency:  1, 10 and 100Hz (Model A) or 10, 100 and 1000Hz (Model B)

  

 

CHECKER-FQ3X Features

 

  • Built-in power / settings LED indicator.

  • Power via 9V standard battery.

  • 3 analog frequencies representing 50% D.C

  • Can be customized to accommodate your output frequencies requirement.

  • Industrial Standard output of 3 frequencies ideal for system testing.

  • Linear stable voltage output.

  • Can be set to output ph rated up to 200KHz.

Specifications

  • Output voltage                          +/- 5 or 9 VDC

  • Output Frequency                      Model depended

  • PCB material                              FR4

  • Max power consumption              0.5W

  • Maximum load:                           Max load 1M Ohms

  • Storage temperature                  40 - 70   [F]

  • Operating temperature                32 - 140 [F] (0 to 60°C) @ 95% RH

  • Low board DC voltage                 9 [V]

  • Power source                            9VAC 20mA filtered

  • Power indicator                          LED Red

  • Mounting                                  mounted easily via front mounting nut 3/8"

  • Manufactured                           100% in USA

Pricing 

 

* Prices, SKU#, P# and colors are subject to change without notice. 

Description

SKU #

Price

CHECKER-CHECKER-FQ3X frequency simulator tester with 3 different frequencies 1Hz, 10Hz and 100Hz (Model a)

EID-CHECKER-FQ3X-A100

$112.95

CHECKER-CHECKER-FQ3X frequency simulator tester with 3 different frequencies 10Hz, 100Hz and 1KHz (Model B)

EID-CHECKER-FQ3X-B1K

$112.95

Din rail mounting mounting kit option

EID-1427DINCLIP

$4.24

CHECKER-FQ3X EID-1593LTBU Translucent blue ABS plastic instrument enclosure with Din-Rail mounting options

EID-CHECKER-CHECKER-FQ3X-D-BLU

$25.99

Chassis Mount BNC Female type (UG-1094/U) Option

 

EID-F-BNC-304

$3.21

 

 

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