INSPECT USA CC-423 Calibrator Meter User Manual

INSPECT USA CC-423 Calibrator Meter

Your purchase of this 3 in 1 CALIBRATOR METER with Source & Measurement marks a step forward for you into the field of precision measurement. Although this meter a complex and delicate instrument, its durable structure will allow many years of use if proper operating techniques are developed. Please read the following instructions carefully and always keep this manual within easy reach.

FEATURES

• Multi-Source output :
  • Current source,
  • Voltage source,
  • Type K Temp. source.
• Three kinds of measurement functions:
  • Current measurement,
  • Power and current measurement,
  • Type K Temp. measurement.
• Portable instrument for calibrating process devices.
• Adjustable 0-24 mA current source.
• The current calibrator drives loads up to 500 ohms.
• Four functions provide the quality and accuracy of a handheld calibrator of the precision current source.

SPECIFICATIONS

General Specifications

Circuit| Custom one-chip of microprocessor LSI

circuit.

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Display| LCD size : 52 mm x 30 mm.

LCD with white backlight ( ON/OFF ).

Measurement| Current :Max. 24 mA.

Type k Temp : – 199.9 to 1370.0 ℃.

Source| Current : 0 to 24.00mA .

Voltage (DC mV : – 200.0 to + 200.0 mV).

Type k Temp : – 199.9 to 1370.0 ℃.

Sampling Time

of Display

| Approx. 1 second.
Advanced

setting

| *    Auto power OFF management.

*    Set unit ℃ or ℉ .

Operating Temperature

and Humidity

| 0 to 50 ℃.

Less than 85% R.H.

---|---
Power Supply| * Alkaline or heavy duty DC 1.5 V battery

( UM3, AA ) x 6 PCs, or equivalent.

* DC 9V adapter input. ( DC 9V adapter is optional ).

_ _AC to DC Voltage adapter, please use linear type.__

Power Current| Normal operation ( w/o current source ) : Approx. DC 18 mA.

(LCD Backlight is ON) : Approx. + DC 5 mA.

Current source (under 10 mA signal output) : Approx. DC 33 mA.

(Backlight is ON) : Approx. + DC 5 mA.

Power off| Manual off by push button or

Auto shut off (Approx. 10 minute) to save battery life. (when there is not any operating & measurement)

Weight| Meter : 306 g/ 0.67 LB.    (with cable)
Dimension| Meter : 178 x 68 x 45 mm
Accessories Included| *     Instruction manual………………………………….. 1 PC

*     Hard carrying case( CA-06 )……………………. 1 PC

*     V, A cable  LN-TL421…………………………… 1 PC

*     Type K source cable  AC-DUK02…………….. 1 PC

Optional Accessories| __

AC to DC 9V adapter(linear type). TP-01,TP-02A, TP-03, TP-04, TP-05

Electrical Specifications (23. 0 ± 5 ℃)

Current source

Current source

Range| Display

Resolution

| Accuracy
0.05 – 24.00 mA| 0.01 mA| ±( 0.25 % FS )

• Output 0-20 mA current for loads up to 500 ohms. Output > 20 mA current for loads up to 400 ohms.

• FS : full scale

Voltage source

Voltage source

Range| Display

Resolution

| Accuracy
-199.9 mV to +199.9 mV| 0.1 mV| ±( 0.25 % FS +0.2mV)
* Output measured load impedance should > 1 K ohms.

Type k source

Type k source

Range| Display

Resolution

| Accuracy
-199.9 to 1370.0 ℃| 0.1 degree| > -100℃ ±( 0.1 % FS + 1 ℃ )
< -100℃ ±( 0.1 % FS + 2 ℃ )
-327.0 to 2498.0 ℉| 0.1 degree| > -148℉ ±( 0.1 % FS + 2 ℉ )
< -148℉ ±( 0.1 % FS + 4 ℉ )
* input impedance : 10 ^12 ohms.

Remark :
The above specification are tested under the environment RF Field Strength less than 3 V/M & frequency less than the 30 MHz only.

Current measure

Current measure

Range| Display

Resolution

| Accuracy
0 – 24.00 mA| 0.01 mA| ±( 0.25 % FS + 1 d )

• input load 10 ohms

__

• FS : full scale

Power and current measurement of two wire loop

Power and current measurement of two wire loop

Range| Display

Resolution

| Accuracy
0 – 24.00 mA| 0.01 mA| ± ( 0.25 % FS + 1 d )
*Provides power DC 12V ± 2V to the loop and measures

• input load 10 ohms

__

* FS : full scale

Type k measure

Type k measure

Range| Display

Resolution

| Accuracy
-199.9 to 1370.0 ℃| 0.1 degree| ± ( 0.1 % FS + 1.0 ℃ )
-327.0 to 2498.0 ℉| 0.1 degree| ± ( 0.1 % FS + 2.0 ℉ )
* input impedance : 10 ^12 ohms.

Remark :
The above specification are tested under the environment RF Field Strength less than 3 V/M & frequency less than the 30 MHz only.

CAUTION

• Do not apply a voltage exceeding the maximum input voltage. otherwise the input part may be damaged.
• Do not short_circuit or apply an external voltage to output terminals of the instrument or standard equipment, or else their internal circuitry may be damaged.

FRONT PANEL DESCRIPTION

• 3-1 Display
• 3-2 ◄ button ( Backlight Button) 3-3 Power Button
• 3-4 ► button
• 3-5 ▲ Button
• 3-6 ▼ Button
• 3-7 FUNCTION Button
• 3-8 Source/Measure Button
• 3-10 Reset Button
• 3-11 DC 9V Power Adapter Input Socket
• 3-12 Battery Cover Screws
• 3-13 Tripod Fix Nut
• 3-14 Stand
• 3-15 Battery Compartment/Cover
• 3-16 Type K Temp.Input Socket
• 3-17 Cable 4 DIN Socket
• 3-18 Cable 4 DIN Plug
• 3-19 Red Alligator clip
• 3-20 Black Alligator clip

SOURCE PROVIDE PROCEDURE

THE CURRENT SOURCE PROVIDES PROCEDURE

1. Power on the meter by press the ” Power button ” ( 3-3, Fig. 1 ) > 2 sec.

2. Press the ” Source/Measure Button ” ( 3-8, Fig. 1 ) and select to SOURCE Model.

3. Press the ” FUNCTION button ” ( 3-7, Fig. 1 ) and select to Current Function.

4. Press the ” ► button “( 3-4, Fig. 1 )or ” ◄ button”( 3-2, Fig. 1 ) select
   a digit for adjustment. The blinking digit identifies the digit selected.

5. Press the ” ▼button “( 3-6, Fig. 1 ) or ” ▲button “( 3-5, Fig. 1 ) to adjust the value of the digit. Press and Hold the ▼ or ▲ button to rapidly adjust the value. And will generate the current output the same as the display value. Remark :
   The ” Red Alligator clip ” ( 3-19, Fig. 1 ) is for the positive current output. The ” Black Alligator clip ” ( 3-20, Fig. 1 ) is the ” ground ” for the current output.

VOLTAGE SOURCE PROVIDES PROCEDURE

1. Power on the meter by pressing the ” Power button ” ( 3-3,Fig. 1 ) > 2 sec.
2. Press the ” Source/Measure Button ” ( 3-8, Fig. 1 ) and select to SOURCE Function.
3. Press the ” FUNCTION button ” ( 3-7, Fig. 1 ) and select to voltage Function.
4. Press the ” ► button “( 3-4, Fig. 1 )or ” ◄ button”( 3-2, Fig. 1 ) select a digit for adjustment. The blinking digit identifies the digit selected.
5. Press the ” ▼button “( 3-6, Fig. 1 ) or ” ▲button “( 3-5, Fig. 1 ) to adjust the value of the digit. Press and Hold the ▼ or ▲ button to rapidly adjust the value. And will generate the voltage output same as the display value.

Type K SOURCE PROVIDE PROCEDURE

1. Power on the meter by press the ” Power button ” ( 3-3,Fig. 1 ) > 2 sec.

2. Press the ” Source/Measure Button ” ( 3-8, Fig. 1 ) select to SOURCE Model .

3. Press the ” FUNCTION button ” ( 3-7, Fig. 1 ) select to Type K Function.

4. Press the ” ► button “( 3-4, Fig. 1 )or ” ◄ button”( 3-2, Fig. 1 ) select
   a digit for adjustment. The blinking digit identifies the digit selected.

5. Press the ” ▼button “( 3-6, Fig. 1 ) or ” ▲button “( 3-5, Fig. 1 ) to adjust the value of the digit. Press and Hold the ▼ or ▲ button to rapidly adjust the value. And will generate the Type k Temp. output same as the display value.

MEASUREMENT PROCEDURE

CURRENT MEASURE PROCEDURE

1. Power on the meter by press the ” Power button ” ( 3-3,Fig. 1 ) > 2 sec.
2. Press the ” Source/Measure Button ” ( 3-8, Fig. 1 ) select to MEASURE Model .
3. Press the ” FUNCTION button ” ( 3-7, Fig. 1 ) select to CURRENT Measure Function.
4. The ” Red Alligator clip ” ( 3-19, Fig. 1 ) connect to the positive, the ” Black Alligator clip ” ( 3-20, Fig. 1 ) connect to the ” ground ” for current intput.
5. The meter LCD display will show the measure value same as the input current value.

Remark :
The current input Max. 24 mA.

Power and current measurement of two wire loop Procedure

1. Power on the meter by press the ” Power button ” ( 3-3,Fig. 1 ) > 2 sec.
2. Press the ” Source/Measure Button ” ( 3-8, Fig. 1 ) select to Measure Model .
3. Press the ” FUNCTION button ” ( 3-7, Fig. 1 ) select to Power/mA Measure Function.
4. Open the circuit in which current connect is to be measured and connect the ” Red Alligator clip ” ( 3-19, Fig. 1 ) and ” Black Alligator clip ” ( 3-20, Fig. 1 ) securely in series with the load in which the current is be measured .

Note:

• The ” Red Alligator clip ” ( 3-19, Fig. 1 ) is for the positive current measurement input .
  The ” Black Alligator clip ” ( 3-20, Fig. 1 ) is for the negative current measurement input .

• The measuring procedures & principal are same as the 5-1 Current measurement except the meter build in the DC 12 V power source in serial with the current meter ,please refer Fig. 2 .

Type k MEASURE PROCEDURE

1. Power on the meter by press the ” Power button ” ( 3-3,Fig. 1 ) > 2 sec.
2. Press the ” Source/Measure Button ” ( 3-8, Fig. 1 ) select to MEASURE Model .
3. Press the ” FUNCTION button ” ( 3-7, Fig. 1 ) select to Type k Measure Function.
4. The Type k Temp. probe into the ” Type k Temp. socket ” ( 3-16, Fig. 1 ) .
5. The meter LCD display will show the measure value same as the input Type k temp. value.

Remark : The Type k temp. input Max. 1370℃ .

ADVANCED SETTING

Press the ” Function Button ” ( 3-7, Fig. 1 ) continuously at least 3 seconds will enter the ” Advanced Setting ” mode. Then press the ” Function Button ” (3-7, Fig. 1 ) once a while in sequence to select the two main function, the lower display will show :

• POFF……. Auto power OFF management
• t-CF……. Select the Temp. unit to ℃ or ℉

Remark :

During execute the ” Advanced Setting ” function, if press ” POWER Button ” ( 3-3, Fig. 1 ) once will exit the ” Advanced Setting ” function, the LCD will return to normal screen.

Auto power OFF management

When the lower display show ” PoFF ”

1. Use the ” ▲ Button ” ( 3-5, Fig. 1 ) or ” ▼ Button “( 3-6, Fig. 1 ) to select the upper value to ” yES ” or ” no “.
   yES – Auto Power Off management will enable.
   no – Auto Power Off management will disable.

2. After select the upper text to ” yES ” or ” no “, press the ” Source/Measure
   Button ” ( 3-8, Fig. 1 ) will save the setting function with default.

Select the Temp. unit to ℃ or ℉

When the lower display show ” t-CF ”

1. Use the ” ▲ Button ” ( 3-5, Fig. 1 ) or ” ▼ Button ” ( 3-6, Fig. 1 ) to select the upper Display text to ” ℃ ” or ” ℉ “.
   • C – Temperature unit is ℃
   • F – Temperature unit is ℉
2. After Display unit is selected to ” ℃ ” or ” ℉ “, press the ” Source/Measure Button ” ( 3-8, Fig. 1 ) will save the setting function with default

POWER SUPPLY from DC ADAPTER

The meter also can supply the power supply from the DC 9V Power Adapter ( optional ). Insert the plug of Power Adapter into ” DC 9V Power Adapter Input Socket ” ( 3-11, Fig. 1 ). The meter will auto select to DC 9V Power Adapter .

BATTERY REPLACEMENT

1. When the left corner of LCD display show ” “, it is necessary to replace the battery. However, in-spec. measurement may still be made for several hours after low battery indicator appears before the instrument become inaccurate.

2. Loose the screws of the ” Battery Cover Screws ” ( 3-12, Fig. 1 ) and take away the ” Battery Cover ” ( 3-15, Fig. 1 ) from the instrument and remove the battery.

3. Replace with DC 1.5 V battery ( UM3, AA,
   Alkaline/heavy duty ) x 6 PCs, and reinstate the cover.

4. Make sure the battery cover is secured after changing the battery.

SYSTEM RESET

If the meter happen the troubles such as :
CPU system is hold ( for example, the key button can not be operated… ).

Then make the system RESET will fix the problem. The system RESET procedures will be either following method :

During the power on, use a pin to press the ” Reset Button ” ( 3-10, Fig. 1 ) once a while will reset the circuit system.

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