Datalogger Multimeter TES-2732A: 马来西亚的首选 Obsnap Instruments Sdn Bhd

详情

Product Features

Easy Data Acquisition (Field/Laboratory)
DMM talks with P.C. via RS-232 interface
Data Logger function for Field recording without P.C. can record up to 4048 data
Digital/Analog/Graphic/Listing readout
Printer to print out DATA
Direct input of V, A, Ohm, Hz, Cx & ℃/℉ without any further signal modification
Go/No Go (alarm output) used for control purpose

Specification

ELECTRICAL SPECIFICATIONS :

Accuracies are ±(...% of reading + ...digits) at 23℃±5℃,below 80% RH.

DC Voltage

Range	Resolution	Accuracy	Input Impedance	Overload Protection
200mV	0.1mV	0.5%+1	10MΩ	600Vrms
2V	1mV			1100Vrms
20V	10mV
200V	100mV
1000V	1V	0.5%+2

AC Voltage ( 50Hz to 500Hz )

Range	Resolution	Accuracy	Input Impedance	Overload Protection
200mV	0.1mV	1%+5	10MΩ	600Vrms
2V	1mV			750Vrms
20V	10mV
200V	100mV
750V	1V	1.2%+5

DC Current

Range	Resolution	Accuracy	Burden Voltage	Overload Protection
200uA	0.1uA	1%+1	0.35V	0.5A / 250V Fast Blow Fuse & Diode
2mA	1uA
20mA	10uA
200mA	100uA
20A	10mA	1.2%+3	0.8V	20A / 380V Fast Blow Fuse 20A for 30sec max. 10A continuity

AC Current ( 50Hz to 500Hz )

Range	Resolution	Accuracy	Burden Voltage	Overload Protection
200uA	0.1uA	1.2%+3	0.35V	0.5A / 250V Fast Blow Fuse & Diode
2mA	1uA
20mA	10uA
200mA	100uA
20A	10mA	1.5%+5	0.8V	20A / 380V Fast Blow Fuse 20A for 30sec max. 10A continuity

Resistance ( Ω )

Range	Resolution	Accuracy	Max. Open Circuit Voltage	Overload Protection
200Ω	0.1Ω	0.8%+2	3.2V	600Vrms
2KΩ	1Ω		0.5V
20KΩ	10Ω
200KΩ	100Ω
2MΩ	1KΩ
20MΩ	10KΩ	1.5%+3

Diode ( )

Range	Resolution	Accuracy	Max. Open Circuit Voltage	Max. Test Current	Overload Protection
	1mV	2%+ 2	3.2V	1.0mA	600Vrms

Continuity ( )

Range	Continuity Threshold	Max. Open Circuit Voltage	Overload Protection
	Continuity audible tone for tested resistance below 30Ω	3.2V	600Vrms

Frequency ( Hz ) ( Test Range 10Hz - 10MHz Auto Range )

Range	Resolution	Accuracy	Sensitivity	Overload Protection
2KHz	1Hz	0.5%+2	1.5Vrms	600Vrms
20KHz	10Hz
200KHz	100Hz
2MHz	1KHz
10MHz	10KHz		3Vrms

Temperature Probe used : K (CA) type sensor

Range	Resolution	Accuracy
℃	0.1/1℃	0℃~ 200℃ ±(0.5%+1.5℃ ) -50℃~ 0℃ ±( 1% + 2℃ ) 200℃~ 1300℃ ±( 1% + 2℃ )
℉	0.1/1℉	32℉~ 200℉ ±(0.5% + 3℉ ) -58℉~ 32℉ ±( 1% + 5℉ ) 200℉~ 1999℉ ±( 1% + 4℉ )

Capacitance (F)

Range	Resolution	Accuracy	Test Frequency
2000pF	1pF	3%+10	400Hz
200nF	100pF
2uF	1nF
20uF	10nF

Display:
3 1/2 Digital LCD Display
Maximum Reading 1999.
Sampling Rate: 2.5 readings per second
Operating/Storage Condition:
0℃ to 40℃<80% R.H.
-10℃ to 60℃<70% R.H.
Power Source: one 9V Battery
Battery Life Approx. 60hours (Alkaline Battery)
9V Power adaptor jack for long time application
Size & Weight: 180(L)×82(W)×38(H)mm & 365g
Accessories: Test leads ( pair), Spare fuse (0.5A/ 250V ), Battery, Instruction manual, Software, RS-232 Cable, “K” type thermocouple (TP-K01).

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