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Home CABLE LENGTH METER / CABLE TRACER / CALIBRATOR / CAPACITANCE METER / LCR METER /

CAR REFERIGERATOR / CARBON MONOXIDE METER / CIRCUIT BREAKER / CLAMP METER /

POWRE CLAMP METER / CONTACTOR / COUNTERS / CABLE FOR DATA TRANSMISSION

 

CABLE LENGTH METER


 CLM-900 TDR CABLE LENGTH METER.

 

Primarily designed for cable wholesalers and retailers, contractors, electricians, cable and alarm installers who need to measure the cable lengths, test for opens and shorts in all types of cable. This precision TDR (Time Domain Reflectometry) meter is advanced instrument capable of measuring cable lengths and finding distance to an open or a short using TDR. This offers exceptional features and arange capability normally associated with far more expensive instruments.

FEATURES : • Automatic output impedance control, auto-range, auto-zero and auto sensitivity allows for closely matching to a wide range of cables under test. Only V.O.P (Velocity of propagation) settings required.

• Measuring capability of the V. O. P. of a sample cable.

• Internal library of 39 standard cables allows of quick and easy measurements of the length of the 39 standard cable types.

SPECIFICATION (at 23oC +5oC : < 85% RH) :

Range : Depends upon the V.O.P. of the cable under test -  12,000 ft (3.7 km) @ V.O.P. < 99.9% / 9,800 ft (3.0 km) @ V.O.P. < 80.0% / 8,000 ft (2.4 km) @ V.O.P. <  66.0% / 6,200 ft (1.9 km) @ V.O.P. < 50.0%.

Accuracy :  +[2% of reading + 20”(50cm)] < 300 ft (100m), +[2% of reading] > 300 ft(100m).

Display : 20”(50cm).

Dead Zone : 15 ft(5 m).


CABLE TRACER


 180CB CABLE TRACER.

 

Amplifier Probe (180 CB-A) : » The Amplifier Probe is designed to identify and trace wires or cables within a group without damaging the insulation. » Work with ay Tone Generator to identify wires. » Volume control for increased sensitivity and adjustable to suit work environement. » Recessed ON/OFF button prevents battery drain. » Power supply is an any 9V battery with a life of Approximately 100 hours. » A plug receptacle is designed for head set or hand set.

 

Tone Generator (180 CB-G) : » Tone Generator is great tool for locating and identifying cable pairs or individual conductors. » Besides providing tone generator, tone generator serves as a continuity and polarity tester. » Test results are displayed by a three colored led. » MeetsEN55011 / EN61000-4-4 / EN61000-4-5 / EN61000-4-6.


CALIBRATOR


 CC-420 CURRENT CALIBRATOR.

 

Precision meter for calibrating process devices and measuring process signals.
Three modes provide the quality and accuracy of benchtop calibrator :

a)       Precision current source.

b)       Measurement of a current signal.

c)       Power and measurement of two wire transmitters.

SPECIFICATION :

Operating Modes : Source - Output 0~ or 4~24 mA current for loads upto 500W.

Measure - 0~24mA current signal.

Power / Measure : Provides power (12VDC) to the loop.

Input / output ranges : 0~19.99mA, 0~24mA.

Display : -25.0~125.0% (representing 0~24mA).

Resolution : 0.01mA (0~19.99mA); 0.1mA (0~24.0mA); 0.1% (-25~125.0%).

Power Supply : Heavy duty type DC 9V, or AC adaptor (optional).


RHA-35 (35%) / RHA-75. (75%) RH HUMIDITY CALIBRATOR

 

Precision RH Calibration standard for the humidity instruments.


LCR METER

URANUS UR-4070 LCR METER

 

20 Ranges. Protective holster. Display : 26mm(H), 1999(Max.)

Capacitance : 200PF / 2nF / 200nF (+1.0%), 20mF / 200mF / 2000mF (+2.0%).

Inductance : 2mH / 20mH / 200mH (+2.0%), 2H / 20H (+5.0%).

Resistance : 20W (+0.5%), 200W / 2K W / 20K W / 200K W / 2M W (+0.2%),

20M W / 200M W (+5.0%). hFE : 0~1000. Power source : 9V x 1.


 LCR 9063 POCKET LCR METER

 

13mm (0.5”) 3.½ Digit LCD Display. Max. reading 1999. Sampling Time Approx. 0.4sec.

Operating Temp. 0oC to 50oC (32oF to 122oF). Operating Humidity : Less than 80%RH.

L (Inductance) - Range : 2mH/20mH/200mH/2H/20H. Resolution : 1uH/10uH/100uH/1mH/10mH. Test Frequency : 250Hz.

C (Capacitance) - Range : 2nF/20nF/200nF/2uF/20uF/200Uf

Resolution : 1pF/10pF/100pF/1nF/10nF 100nF. Test Frequency : 250Hz.

R(Resistance) - Range : 200W/2KW/20KW/200KW/2000KW/20MW.
Resolution : 0.1
W/1W 10W/100W/1KW/10KW. Open Circuit Voltage : Approx. 2.8V.


TES - 2330, LCR MULTIMETER

 

3.½ Digit with autosign and function, sampling rate 2.5 Times / Sec.

Measuring Range Voltage 200mV-2-20-200 1000 VDC, 200mV-2-20-200/750VAC,

Current 200 microA-2m-20m-200m-10A DC/AC,

Resistance 200-2k-20k-200k-2m 20MW,

Capacitance 2000pf 200nf-2-20-mF,

Inductance 2m-20m-200m-20H,

Frequency 2k-20k-200kHz,

Temperature 150°C/392°F,

Logic test, Diode check,


CAR REFERIGERATOR


THERMOELECTRIC COOL BOXES

 

• Capacity : 13.5 Litres / 4 Litres

• Maximum Cooling Performance :

  20oC below Ambient Temperature.

• Warm to 65oC by set-point thermostat.

• Hot / Cold / Off Switch, with Red / Green

  light, which indicates warming or cooling.

• Power consumption 48 Watts.

• 6.5 ft. Detachable power cord.

• Convenient and easy to use.


CARBON MONOXIDE METER


CEM CO-180 CARBON MONOXIDE METER

 

Display : 3½ Digit (1999 counts) multifunction backlit LCD. Range : 0~1000 PPM.
Resolution : 1 PPM. Accuracy : 5% or +10 PPM. Operating Temperature : 0
oC ~ +50oC.
Storage Temperature : -30
oC ~ +60oC. Operating Humidity : 0-99% Relative Humidity
(Non-condensing). Sensor Type : Stabilized electrochemical Gas-specific (CO).
Max Hold & Data Hold.  Auto Power OFF.  Typical Sensor Life : 3 years. Above 200 PPM,
the beeper sounds continuously with the concentrating of CO.


CIRCUIT BREAKERS


MOULDED CASE CIRCUIT BREAKER CHINA MAKE 3 Pole 600V AC/250V DC Mitsubishi

 

NF-225C        -----------------------------------------------------------------------------  Rating 63Amps

NF-225C        -----------------------------------------------------------------------------  Rating 73Amps

NF-225C        -----------------------------------------------------------------------------  Rating 100Amps

NF-225C        -----------------------------------------------------------------------------  Rating 200Amps

NF-225CTA   -----------------------------------------------------------------------------  Rating 250Amps

NF-400CTA   -----------------------------------------------------------------------------  Rating 400Amps

NF-500CTA   -----------------------------------------------------------------------------  Rating 500Amps

NF-600CTA   -----------------------------------------------------------------------------  Rating 600Amps

NF-800CS     -----------------------------------------------------------------------------  Rating 800Amps


MINIATURE CIRCUIT BREAKER (Made in China)

 

MCB (Miniature Circuit Breaker C45N)

 

-- do -- but 2 Pole / 3 Pole / 4 Pole and Rated Voltage 400V / 415V.

 

ISOLATOR 3 Pole 40A          &          ISOLATOR 4 Pole 40A / 63A


Model

DZ47L C45L 1 Pole 2 Line

DZ47L C45L 2 Pole 2 Line

APPEARANCE

and

WIRING DIAGRAM

Rated Voltage

220/240

Rated Current adoptive C45

40Amp & 63Amp

Leakage motion Current (mA)

30 (mA)

Leakage dead Current (mA)

15(mA)


EARTH LEAKAGE & OVER LOAD CIRCUIT BREAKER (CHINA MAKE)

 

GE-3 Rating 30 Amp. 3 pole, 220V AC.

WMO-30 Rating 30 Amp. 2 Pole 240 V AC. Sensitivity 30 mA (overload).


ELCB SIMILAR TO F & G CHINA MAKE TYPE FIN & NFIN

AMPS

SENSITIVITY

Available

In

2 Pole

and

4 Pole

25 A

0.03A/0.1A

40 A

0.03A/0.1A

63 A

0.03A/0.1A

40 A

30mA/300Ma

63 A

30mA/300mA/100mA

 

 


CLAMP METERS – ANALOG


 KEW-2608 Range ACA 6 / 15 / 60 / 150 / 300A, ACV 150 / 300 / 600V, Resistance 1KW / 10KW. Frequency 50 / 60Hz Conductor size f33mm Max. Tear Drop shaped Jaws for ease to use.


 KEW-2805 Range AC Current 6 / 20 / 60 / 200 / 600A, ACV : 15 / 300 / 600V Resistance : 0 - 2KW. Frequenccy 50 / 400Hz Conductor size f30mm Max.


 KEW-2103 (SNAP-10) Range ACA 10 / 30 / 100 / 300 / 1000A,

ACV : 150 / 200 / 750V Resistance 2KW conductor size f60mm Max, Frequency 50 / 60Hz.


BOSSTEK MG26A Analog Clamp Meter

 

ACA : 3 / 15 / 60A +5%. ACV : 300 / 600V +5%. Size : 120 x 70 x 35mm.


BOSSTEK MG27A Analog Clamp Meter

 

All same as above but with Resistance : 0 ~ 300W.


BOSSTEK MG27 Analog Clamp Meter with Bigger Scale

 

Current : 0 / 5 / 50 / 250A. Voltage : 0 - 300 - 600V Accuracy : 5%.

Test Voltage : 2000V with Resistance Measurement.

MG-27A

MG-27


DIGITAL POWER CLAMP METER


 – 170A TRUE RMS DIGITAL POWER METER With ENERGY Mearsusrment

 

3¾ Digit, 4000 Count Resolution, True RMS Reading, Auto Ranging, True power,

Apparent Power and Reactive Power,Range: AC to 750 kW/kVA/kVAR.

Power Factor (cosf) 0.3 Lead (or Cap) ..1..0.3 Lag (or Ind.)

Energy (kWh / kVAh / kVARh) Integrator for Maximum 80hrs.

Time Stamp for the Energy Integrator. Current Measurement to 1000A peak.

Voltage Measurement to 750V RMS. MAX/MIN Records Mode.

Data Hold. Auto Power Off.


PROTEK-307 AC / DC POWER CLAMP METER

 

3¾ Digit LCD, MAX reading of 3999. Dual Integration Mode. Auto or Manual Ranging.

Specification - DCV : (3 Ranges) 400mV / 4V / 600V Accuracy : +(0.5% rdg +3d).

ACV : (4 Ranges) 4V / 40V / 400V / 600V, Accuracy : +(1.5% rdg + 5d).

DCA / ACA : (2 Ranges) 400A / 1000A Accuracy : +(2.0% rdg + 5d).

Resistance : 400W ~ 10MW Accuracy : +(2.0% rdg + 5d).

Frequency : 100Hz ~ 1MHz Accuracy : +(2.0% rdg + 2d).

Power : 600kW.

Apparent Power : 600kVA. Power Factor : 0.03~1.


TM-1017 TRUE RMS CLAMP METER upto 400A, with Power / Harmonic measurements

 

Clamp Jaws opening : Max. 30mm. Frequency with test leads and jaws upto 400Hz. Phase sequence with one wire. Active, Reactive, Apparent power and Energy on single / Three phase systems. Power Factor, cosj on Single / Three Phase System.

Specification - DCV : 600V Accuracy : +(1.0%+3). ACV : 600V Accuracy : +(5.0% + 3dgt).

ACV / DCV Peak Measurement : 850V Accuracy : +(5.0% + 3dgt).

ACA (TRMS) : 400A Accuracy : +(5.0% + 3dgt).

ACA Peak Measurement : 800A Accuracy : +(5.0% + 10dgt). Resistance : 500W~2000W.

Frequency (Test Leads + Clamp Jaw) : 400Hz Accuracy : 1~15. Power Factor : 0.2~1.00.

Voltage & Current Harmonics : 1~15 / 16~25 Accuracy : +(10%rdg+5dgt).


 PC-6009 POWER CLAMP METER low power.

 

*High watt resolution : min 1 watt. *Watt (AC, true, 2,000 / 10,000W) *ACA (200A, 600A),

AC 600V, DC 200V, 2K ohms, diode. *Size : 230x74x38mm.


 KEW-2012 Digital AC Power Clamp Meter

 

3½ Digit LCD display Range AC Current 20 / 200Arms, AC Voltage 200 / 600Vrms, AC Power 20 / 200KW Accuracy 1%, Conductor size 40mm Max., Frequency 40-400Hz.


TES-3060 True Power

 

Range 600KW, Apprarent power measurement, Range 600KVA, Power Factor measurement cosf range : 0.3 cap ~ 0.3 ind, 72.50 cap~0~72.50 ind, DCAmp 1000A, ACA (True RMS) 1000 Amp Crest factor :< 5, Peak indication 1000A peak detect acquisitions time < 100ms, DCV / ACV (True RMS) 600V, Resistance 10KW, Frequency 300KHz, Audible continuity and Fdiode check.

Description of Parts & Control :     

a.   Transformer jaws.        b.     Jaw opening trigger.           c.     Data hold button.

d.   PF measurements.      e.     Maintenance warning.        f.      Range sector.

g.   DC Voltage measurement.

h.   Minimum & maximum recording button.

i.    Press “” to seclect DC mode or Ac mode or Hz mode.


DIGITAL COUNTERS


LB-5 REVLOUTION COUNTER Milkyway, Taiwan Make, 5 Digits with reset.

STROKE COUNTER NE make, 5 Digits with reset.

MW-06 IMPULSE COUNTER Milkyway, Taiwan make, 6 Digits with RESET, 220V AC, 12V/24V DC.


Model

HD-48J

DHC-7J

DHC-8J

APPEARANCE

DIMENSION

48(H) x 48(W) x 105(D)mm

48(H) x 48(W) x 95(D)mm

72(H) x 72(W) x 110(D)mm

Counting Range

1 ~ 9999 (x1, x10, x100)

999999

Counting Speed

30 cps

30/500 cps

Contact output

(1NO/1NC)

1c

2c

Sold-state output

3A 250 VAC resistive load

(3A 250VAC Resistive Load)

Power for Sensor

                12VDC, 30mA

DC 12V 30mA (Max.)

Control function

UP

UP / Down / UP, Down, A, B, C

Output mode

--

N, F, C, R (C, R mode shout-output time delay canbe set from 0.01s~9.99s)

DISPLAY

4 Digit, 0.3 inch LED

4 Digit, 0.3 inch LED

Memory backup

By applying +6VDC

external battery on terminal 6 & 7

10 years

Reset system

On front panel and Via terminals at the rear

Power-OFF reset, External reset, Manual reset


MODEL

DHC-1J-A1PR / DHC-1J-A2PR / DHC-1J-ATR

DHC-2J-A2PR / DHC-2J-ATR

APPEARANCE

Counting Range

999999

Counting Speed

30/3K cps

Power supply

AC 110~240V 50/60Hz

Contact

output

A1PR

1a 1b

 

A2PR

1c

2c

ATR

1c, 1 Batch

1c, 1 Batch

Sold-state output

(3A 250VAC Resistive Load)

or (NPN Open collector DC30V 100mA)

(2A 250VAC Resistive Load)

or (NPN Open collector DC30V 100mA)

Power for Sensor

DC 12V 100mA

Control function

UP / Down / A, B, C Pre-scale function (0.001~99.999) Decimal point adjustment.

Output mode

N, F, C, R (C, R mode shout-output time delay can be set from 0.01s~9.99s)

DISPLAY

6 Digit, LCD with Backlight

Memory backup

10 years (at 25oC)

Reset system

On front panel and Via terminals at the rear

Power-OFF reset, External reset, Manual reset


MODEL

TOTALIZING COUNTER (DHC-11J)

Totalizing Counter (DHC-3J)

APPEARANCE

Range

999999      DHC

DL = 4~30VDC Voltage Input

AL = 100~240VAC Voltage Input

3J - 6L               :    999999 (0~2VDC Input > 4.7kW)

DHC 3J - 6VH  :    999999 (4~30VDC Input)

DHC 3J - 6AL   :    999999 (110~240V AC/DC)

DHC 3J - 8L     :    99999999 (0~2VDC Input > 4.7kW)

Counting Speed

15cps

L : 10cps         H : 200cps

Display Digit

LED (6 Digit)

LCD (6 Digit)

Power Supply

AC/DC 12~24V OR AC/DC 100~240V

Not required (Driven by built-in Battery)

Memory Backup

Yes

6 years (at 25oC)

PANEL CUT OUT

22.2(H) x 45(W)mm

22.2(H) x 45(W)mm

DIMENSION

46(H) x 56(W)mm

24(H) x 48(W)mm / FRAME SIZE : 50(H) x 60(W)mm


CABLE FOR DATA TRANSMISSION : RS-232


RS-232 : Cable for data transmission

Software : Software for Data Logging

 

For Manometer, Anemometer , Sound Level Meter,  Lux Meter, Data Logger,  Dissolve Oxygen Meter, Multimeter, Stroboscope,

Moisture Meter, Infrared Thermomeer