�_(t��i)ʽ�f(w��n)�ñ�GDM-8246�p�@ʾ�����͔�(sh��)λ늱�

�_(t��i)ʽ�f(w��n)�ñ�GDM-8246�p�@ʾ�����͔�(sh��)λ늱��_(t��i)ʽ�f(w��n)�ñ�GDM-8246�p�@ʾ�����͔�(sh��)λ늱����c(di��n)

50000 λ��(sh��)�xֵ���������y(c��)���ܣ���ֱ��늉�����ֱ��������Wķ���l�ʡ� �������·���Q�y(c��)ԇ�����O�w�y(c��)ԇ�����ֵ/��Сֵ�� ����(du��)ֵ�����y(c��)ֵ�@ʾ������dBm�����^�����p�@ʾ��ͬ�r(sh��)���y(c��)���@ʾ����늉��c�l�ʻ�ֱ��늉� �c dBm��ֱ��늉��c�����B�����x���ք�(d��ng)���Ԅ�(d��ng)�Q�n                                                             ֱ��늉����_(d��) 0.02%���_(d��)100kHz�������y(c��)20A ����nλ�ṩ�߹��ʱ��U(xi��n)�z���o(h��)�_(k��i)�C(j��)�Ԅ�(d��ng)߀ԭ��ǰ�O(sh��)������������ֱ��ֵ���y(c��)RS-232C �����xُ(g��u)���: GPIB ����

�_(t��i)ʽ�f(w��n)�ñ�GDM-8246�p�@ʾ�����͔�(sh��)λ늱����g(sh��)����(sh��)

ֱ��늉�              ��

�nλ

500mV, 5V, 50V, 500V, 1200V �� 5 �n

��

+(0.02% �xֵ + 2λ��(sh��))

ݔ���迹

10M��

����늉�ֵ (����������ֱ��ֵ)

�nλ

500mV, 5V, 50V, 500V, 1000V �� 5 �n

��

500mV ~ 1000V

20Hz ~ 45Hz��+(1% �xֵ + 10 λ��(sh��))

45Hz ~ 2kHz��+(0.3% �xֵ + 30 λ��(sh��))

2kHz ~ 10kHz��+(0.4% �xֵ + 50 λ��(sh��))

10kHz ~ 20kHz��+(2% �xֵ + 30 λ��(sh��))

20kHz ~ 50kHz��+(5% �xֵ + 30 λ��(sh��))

500mV ~ 500V

10kHz ~ 20kHz��+(1% �xֵ + 50 λ��(sh��))

500mV ~ 50V

20kHz ~ 50kHz��+(2% �xֵ + 20 λ��(sh��))

 

50kHz ~ 100kHz��+(5% �xֵ + 50 λ��(sh��))

ݔ���迹

10M��

ֱ�����

�nλ

500µA, 5mA, 50mA, 500mA, 2A, 20A �� 6 �n

��

500µA ~ 500mA��+(0.05% �xֵ + 3 λ��(sh��))

2A ~ 20A��+(0.2% �xֵ + 5 λ��(sh��))

��������^��(du��)ֵ (����������ֱ���^��(du��)ֵ)

�nλ

500µA, 5mA, 50mA, 500mA, 2A, 20A �� 6 �n

��

500µA ~ 500mA

45Hz ~ 2kHz��+(0.5% �xֵ + 15 λ��(sh��))

2kHz ~ 10kHz��+(1% �xֵ + 15 λ��(sh��))

10kHz ~ 20kHz��+(2% �xֵ + 15 λ��(sh��))

2A ~ 20A

45Hz ~ 2kHz��+(0.5% �xֵ + 15 λ��(sh��))

���

�nλ

500��, 5k��, 50k��, 500k��, 5M��, 20M�� �� 6 �n

��

500���n��+(0.1% �xֵ + 4 λ��(sh��))

5k��~ 500k����+(0.1% �xֵ + 2 λ��(sh��))

5M���n��+(0.2% �xֵ + 2 λ��(sh��))

20M�� �n��+(0.3% �xֵ + 2 λ��(sh��))

 

���O�w�y(c��)ԇ

�����y(c��)���O�w�����?q��)�ͨ늉? ������늉� 1.5V. �_(k��i)·늉� 2.5V.

���

�nλ

5nF, 50nF, 500nF, 5µF, 50µF �� 5 �n

��

+(2% �xֵ + 4 λ��(sh��))

�l��

�`����

mV �n ��10Hz ~ 50kHz >120mV ; 50k ~ 150kHz >200mV

5V~50V �n�� 10Hz ~ 200kHz >1.2V

500V �n�� 20Hz ~ 1kHz >12V          

��·���Q�y(c��)ԇ

< 5��

NMRR

> 60dB

CMRR

> 90dB

����ģʽ

�Ԅ�(d��ng)�Q�n / �ք�(d��ng)�Q�n

��������

���ֵ, ��Сֵ, dBm, ����(du��)ֵ, �xֵ�i��, ���^, ����ֵ�O(sh��)��

�@ʾ

�p�@ʾ 0.4" �Լ� 0.5" 7��LED�@ʾ��

ʹ���Դ

���� 100V/120V/220V/230V +10%, 50/60Hz

����

�Դ�� �� 1,�����f(shu��)���� �� 1, ܛ�w�����f(shu��)�փ�(c��) �� 1, �y(c��)ԇ�� GTL-117 �� 1

�ߴ缰����

251(��) �� 91(��) �� 291(�L(zh��ng)) mm, �s 1.86����

�̾������͔�(sh��)λ늱��x��̖(h��o)

��ͨ���ܣ�ֱ��늉�, ����늉�, ֱ�����, �������, ���

�C(j��)�N

�������y(c��)����

�@ʾĻ

������

�Ԅ�(d��ng)�Q�n

������y(c��)

������y(c��)

����

GDM-8246

C,Hz,Diode Test,Continuity Beeper, REL, dBm, Max/Min, Compare, Auto Hold, AC+DC Ture RMS

50000 CountsDual LEDDisplay

0.02%

V

2 ��

20A

RS-232GPIB

GDM-8245

C,Hz,Diode Test,Continuity BeeperMax, Min, dBm, Relative, Hold, AC+DC Ture RMS

50000 CountsDual LEDDisplay

0.03%

V

2 ��

20A

 

GDM-8145

Diode Test, AC or AC+DC True RMs

4½ LED

0.03%

 

2 ��

20A

 

GDM-8135

Diode Test, Continuity Beeper

3½ LED

0.1%

��

2 ��

20A��

 

GDM-8034

C, Diode Test, Continuity Beeper

3½ LCD

0.5%

��

2 ��

20A��

 

TES2804�������/�Y��ӛ����(sh��)λ늱�(RS232)

늉� (AC/DC): (Autoranging/Manual)
�nλ500m/5/50/500/600V(AC/DC)
��DC - 0.09% �� 5dgtAC - 0.09% �� 5 dgts in 40~500Hz
�ֱ���:100��V
ݔ���迹100��V
�^(gu��)�d���o(h��)660 rms
��� (AC/DC):
�nλ500mA/5000mA/500m/5A/20A (DC/AC)
��DC - 0.9% ��  20dgtAC - 2% �� 20 dgts (40~500Hz)
�ֱ���0.01��A
ݔ�뱣�o(h��)0.5A/250V fuse & 20A/600V high energy fuse
��(d��o)ͨ�y(c��)ԇBelow 40��
����_(k��i)·���

Below 0.5V

�Wķ (���): Autoranging /Maunal
�nλ50/500K/50K/500K/5M/50M��
��0.3% rdg + 10 dgts
�ֱ���: 1m��
�^(gu��)�d���o(h��)660Vrms
����_(k��i)��늉�<= 3V
���O�ܜy(c��)ԇ:
�ֱ���1mV
Short Circuit Current0.8mA typical
Open Circuit Voltage3V
���: Cx
�nλ50n/500n/5m/50mF/500mF/5mF
��0.9% �� 20 dgts
�ֱ���100pF
�l�� (Hz) : (Autoranging)
�nλ50/500/5K/50K/500K10MHz
��1 Hz
�ֱ���0.1% rdg + 4 dgts
�`����200mV/5V
�@ʾ��50000 count LCD, Maximum reading 50000 & Bar-graph Indication
�@ʾ��10 times/sec for Bar-graph indication5 times/sec for Digital Display
��������(ch��)��؝��0oC to 40oC < 80% R.H.-10oC to 60oC < 70% R.H.

GDMϵ�Д�(sh��)λ늱�

�a(ch��n)Ʒ��B
������3 1/2 LCD ��ֱ��늉�����ֱ��������������������O�ܜy(c��)ԇ �Ͷ�·�y(c��)ԇ���� ��늉��ļ� 1000V and ����n 20A DCV ������ 0.5% 0.5" LCD �@ʾ��
Ҏ(gu��)���c����(sh��)

ֱ��늉�
�nλ
200mV, 2V, 20V, 200V, 1000V �� 5 �n
��
+(0.5% �xֵ + 1 λ��(sh��))
ݔ���迹
10MΩ
����늉�
�nλ
200mV, 2V, 20V, 200V, 750V �� 5 �n
��
40Hz ~ 500Hz��+(1% �xֵ + 4 λ��(sh��)) �����Йnλ
ݔ���迹
10MΩ
ֱ�����
�nλ
200μA, 2mA, 20mA, 200mA, 2000mA, 20A �� 6 �n
��
200μA ~ 200mA �� 4 �n��+(0.5% �xֵ + 1 λ��(sh��)) 2000mA ~ 20A �� 2 �n��+(1% �xֵ + 3 λ��(sh��))
�������
�nλ
200μA, 2mA, 20mA, 200mA, 2000mA, 20A �� 6 �n
��
200μA ~ 200mA �� 4 �n40Hz ~ 500Hz��+(1% �xֵ + 4 λ��(sh��)) 2000mA ~ 20A �� 2 �n 40Hz ~ 500Hz��+(1.5% �xֵ + 2 λ��(sh��))
���
�nλ
200Ω, 2kΩ, 20kΩ, 200kΩ, 2MΩ, 20MΩ�� 6 �n
��
200Ω~ 2MΩ�� 5 �n��+(0.75% �xֵ + 1 λ��(sh��)) 20MΩ�n��+(1.5% �xֵ + 5 λ��(sh��))
���
�nλ
2nF, 20nF, 200nF, 2μF, 20μF �� 5 �n
��
+(2% �xֵ + 4 λ��(sh��))
�y(c��)ԇ�l��
300Hz +5%
���O�ܜy(c��)ԇ
�y(c��)ԇ���
��� 2.5mA
�_(k��i)·늉�
��� 3.2V
��·���Q�y(c��)ԇ
Description
Buzzer sounds if conductance less than 30Ω
�y(c��)ԇ���
��� 2.5mA
�_(k��i)·늉�
��� 3.2V
�@ʾ
0.5" LCD �@ʾ��
ʹ���Դ
���� 110V/220V +15%, 50/60Hz
����
�Դ�� × 1�������փ�(c��) × 1���y(c��)ԇ�� GTL-107 × 1
�ߴ缰����
230(��) × 95(��) × 280(�L(zh��ng)) mm���s 2 ����

����a(ch��n)ƷՈ(q��ng)?ji��n)L��(w��n)�W(w��ng)վ www.mkyd.net

5 λ��(sh��)΢��X�ͱP��ʽ��(sh��)λ늱�/ Model:MM1

���_��0.1%�M�̶� 1λ��(sh��)
�����y(c��)��ֱ�����/��ֱ��늉�/�λӋ(j��)/������/Pt-100/���ż/����Ԫ/��� ����̖(h��o)
�@ʾ����-19999-99999������Ҏ(gu��)��
�����Ԅ�(d��ng)�w��򱣳��p�@ʾ����
С��(sh��)�c(di��n)������Ҏ(gu��)��
�ߴ�С,��(w��n)���Ը�

MT-1280�_(t��i)��Pro'sKit����MT-1280��(sh��)λ늱���Ϣ

����ProKits-3 1/2��(sh��)λ늱�,�����.�ضȜy(c��)ԇ3 1/2��(sh��)λ늱�,�����.�ضȜy(c��)ԇ

 

�a(ch��n)Ʒ��(ji��n)�飺3 1/2��(sh��)λ늱�,�����.�ضȜy(c��)ԇ

 

[�a(ch��n)ƷĿ�](m��i)

 

MT-1280, 3 1/2��(sh��)λ늱�,�����.�ضȜy(c��)ԇ [늱�/�y(c��)ԇ�x]

 

�a(ch��n)Ʒ��ɫ

 

  • ���н��ٿ��ɔ_�������Ԅ�(d��ng)�P(gu��n)�C(j��)����·���Q��늳ص͉�ָʾ��200mA�n�Ԅ�(d��ng)�֏�(f��)���U(xi��n)�z���o(h��)���pɫ�����⚤…�ȹ�����
  • �ɜy(c��)ֱ��늉�������늉���ֱ���������������������������ضȣ��棩�����O�w��늾��w��
  • Һ���@ʾ������61×36mm ����LCD��3-1/2λ��(sh��)������xֵ1999��
  • ݔ���迹��10MΩ
  • �ɘ����ʣ�3��/��.
  • �����l��푑�(y��ng)��40~400Hz.
 

               

 

 

 

 

 

 

 

 

 

 

 

 

 

�a(ch��n)ƷҎ(gu��)��

 

����xֵ
1999
�@ʾλԪ
3 1/2
Һ���ߴ�
61×36mm���ָ�40mm
Һ������
N
�ģ�M�̶��@ʾ
N
�Ԅ�(d��ng)/�ք�(d��ng)����
�ք�(d��ng)
ֱ��늉���V��
200mV/2V/20V/200V ±��0.5%+3d��
  
1000V ±��0.8%+10d��
  
***
����늉���V��
2V/20V/200V ±��0.8%+5d��
 
750V ±��1.2%+10d��
ֱ�������A��
200μA/20mA ±��0.8%+10d��
 
200mA ±��1.2%+8d��
 
20A±��2.0%+5d��
���������A��
20mA ±��1.0%+5d��
 
200mA ±��2.0%+5d��
 
20A±��3.0%+10d��
�������
200Ω ±��0.8%+5d��
 
2/20/200KΩ ±��0.8%+3d��
 
20MΩ ±��1.0%+25d��
�����μF��
20nF±��2.5%+20d��
 
20uF±��2.5%+20d��
 
200uF±��5.0%+20d��
�ض�������
��-20��~1000�棩��400±��1.0+5d��
 
��-20��~1000�棩�R400±��1.5+15d��
��·���Q
Y
���O�w�y(c��)ԇ
Y
늾��w�y(c��)ԇ
Y
��(sh��)��(j��)����
N
���/��Сֵ�y(c��)��
N
����(du��)ֵ�y(c��)��
N
ռ�ձȜy(c��)��
N
��X�B��
N
�Ԅ�(d��ng)�P(gu��n)�C(j��)
Y
늳ص�늉�ָʾ
Y
ݔ�뾯ʾ
Y
EN61010-1��ȫҎ(gu��)��CAT II /CAT III
1000VDC/750VAC
늳�
9V��6F22����×1��(g��)
�ߴ���D×W×H��mm
175×93×55
������g��
400g
���b��ʽ
�ʺ�

�̾����GDM-8245�p�@ʾ�����͔�(sh��)λ늱����r(ji��)��(y��u)�ݣ�

�a(ch��n)Ʒ���Q�c��̖(h��o)���̾����GDM-8245�p�@ʾ�����͔�(sh��)λ늱����̾����GDM-8245�p�@ʾ�����͔�(sh��)λ늱��N���Ԓ:0731-84284278
�a(ch��n)Ʒ�W(w��ng)ַ�cƷ�ƣ�http://www.hncsw.net/product/oscilloscope/14510.html��0 ��
����e�c�W(w��ng)ַ��ʾ����|http://www.hncsw.net/product/oscilloscope/��
�a(ch��n)ƷԔ��(x��)�f(shu��)����

�������ܣ�50000λ�p�@ʾ��0.03%���ȣ�����Чֵ�y(c��)����������l�ʡ����O�������/��Сֵ������(du��)ֵ��dBm�y(c��)����20A�������1000V��늉��nλ��

 

50000 λ��(sh��)�xֵ�ֱ���• ���y(c��)���ܣ���ֱ��늉�����ֱ��������Wķ���l�ʡ��������·���Q�y(c��)ԇ�����O�w�y(c��)ԇ�����ֵ/��Сֵ������(du��)ֵ�����y(c��)ֵ�@ʾ������dBm•�p�@ʾ��ͬ�r(sh��)���y(c��)���@ʾ����늉��c�l�ʻ�ֱ��늉��c dBm•���x���ք�(d��ng)���Ԅ�(d��ng)�Q�n• ֱ��늉���(zh��n)�_���_(d��) 0.03%• 20A ��������y(c��)•1200V ��늉����y(c��)• ����������ֱ���^��(du��)��Чֵ���y(c��)

Ҏ(gu��)��

 

ֱ��늉�

 

 �nλ

500mV, 5V, 50V, 500V, 1200V �� 5 �n

 

 ��(zh��n)�_��

+��0.03% �xֵ + 4 λ��(sh��)����1200V �n +��0.03% �xֵ + 9 λ��(sh��)��

 

ݔ���迹

10MΩ

 

����늉��^��(du��)��Чֵ ������������ֱ���^��(du��)��Чֵ��

 

�nλ

500mV, 5V, 50V, 500V, 1000V �� 5 �n

 

 ��(zh��n)�_��

500mV ~ 50V �� 3 �n

20Hz ~ 45Hz��+��1% �xֵ + 15 λ��(sh��)��

 

45Hz ~ 2kHz��+��0.5% �xֵ + 15 λ��(sh��)��

 

2kHz ~ 10kHz��+��1% �xֵ + 15 λ��(sh��)��

 

10kHz ~ 20kHz��+��2% �xֵ + 30 λ��(sh��)��

 

20kHz ~ 50kHz��+��5% �xֵ + 30 λ��(sh��)��

 

500V��1000V �� 2 �n

45Hz ~ 1kHz��+��0.5% �xֵ + 15 λ��(sh��)��

 

ݔ���迹

10MΩ

 

ֱ�����

 

 �nλ

500µA, 5mA, 50mA, 500mA, 2000mA, 20A �� 6 �n

 

 ��(zh��n)�_��

500µA ~ 500mA �� 4 �n��+��0.2% �xֵ + 2 λ��(sh��)��

 

2000mA ~ 20A �� 2 �n��+��0.3% �xֵ + 2 λ��(sh��)��

 

��������^��(du��)��Чֵ ������������ֱ���^��(du��)��Чֵ��

 

�nλ

500µA, 5mA, 50mA, 500mA, 2000mA, 20A �� 6 �n

 

 ��(zh��n)�_��

500µA ~ 500mA �� 4 �n

45Hz ~ 2kHz��+��0.5% �xֵ + 15 λ��(sh��)��

 

2kHz ~ 10kHz��+��1% �xֵ + 15 λ��(sh��)��

 

10kHz ~ 20kHz��+��2% �xֵ + 15 λ��(sh��)��

 

2000mA ~ 20A �� 2 �n

45Hz ~ 2kHz��+��0.5% �xֵ + 15 λ��(sh��)��

 

���

 

 �nλ

500Ω, 5kΩ, 50kΩ, 500kΩ, 5MΩ, 20MΩ�� 6 �n

 

 ��(zh��n)�_��

500Ω�n��+��0.1% �xֵ + 4 λ��(sh��)��

 

5kΩ~ 500kΩ�� 3 �n��+��0.1% �xֵ + 2 λ��(sh��)��

 

5MΩ�n��+��0.2% �xֵ + 2 λ��(sh��)��

 

20MΩ�n��+��0.3% �xֵ + 2 λ��(sh��)��

 

���O�w�y(c��)ԇ

 �����y(c��)���O�w�����?q��)�ͨ늉? ������늉� 1.5V. �_(k��i)·늉� 2.8V.

 

���

 

 �nλ

5nF, 50nF, 500nF, 5µF, 50µF �� 5 �n

 

 ��(zh��n)�_��

+��2% �xֵ + 4 λ��(sh��)��

 

�l��

 

 �`����

mV �n��>120mV ��10Hz ~ 50kHz��

 

             >200mV ��50k ~ 150kHz��

 

 5V �n�� >1V ��10Hz ~ 200kHz��

 

 50V �n��  >1.2V ��20Hz ~ 200kHz��

 

 500V �n��>12V ��20Hz ~ 1kHz��

 

��·���Q�y(c��)ԇ

< 5W

 

 NMRR

 > 60dB

 

 CMRR

 > 90dB

 

����ģʽ

 �Ԅ�(d��ng)�Q�n / �ք�(d��ng)�Q�n

 

 ��������

 ���ֵ, ��Сֵ, dBm ��63.8dBm ~ -97.7dBm��, ����(du��)ֵ, �xֵ�i��

 

 �@ʾ

 �p�@ʾ 0.4", 0.5" LED

 

ʹ���Դ

 ���� 115V/230V +15%, 50/60Hz

 

����

 �����f(shu��)���� × 1, �Դ�� × 1, �y(c��)ԇ�� GTL-117 × 1

 

�ߴ缰����

251������ × 91���ߣ� × 291���L(zh��ng)�� mm, �s 1.86����

 

 

 

 

 

�x���б�

 

��̖(h��o)

���Q

���g(sh��)��(ji��n)��

 

GTL-247

USB1.1 A-A����|

USB1.1 A-A����|���s1.8M��

 

GTL-117

�y(c��)ԇ���P

�y(c��)ԇ���P��

 

GTL-107A

�y(c��)ԇ���P

�y(c��)ԇ���P��

 

GTL-248

GPIB��(sh��)��(j��)��

GPIB��(sh��)��(j��)����

 

GTL-232

RS-232C�|��

RS-232C�|����9-�ĸ����(du��)9-�ĸ����Null Modem����

 

GTL-108A

�ľ��Ɯy(c��)ԇ��

�ľ��Ɯy(c��)ԇ����

 

GTL-105A

�y(c��)ԇ��

�y(c��)ԇ�����㽶�^-���~(y��)�A�����3A����

 

GTL-104A

�y(c��)ԇ��

�y(c��)ԇ����4A��10A��

 

GTL-103

�y(c��)ԇ��

�y(c��)ԇ�����㽶�^-���~(y��)�A��

 

GTL-101

�y(c��)ԇ��

�y(c��)ԇ����BNC-���~(y��)�A�� 

ԓ��˾�a(ch��n)Ʒ��� ʾ���� ��(sh��)���f(w��n)�ñ� ������FLUKE �ض�Ӌ(j��) У��(zh��n)�� �ģ�K Һ���y(c��)ԇ �y(c��)ԇܛ�� �Q�� �f(w��n)�ñ� �ךW�� �^���y(c��)ԇ�x ���ż �y(c��)ԇ�� ������ ����ģ�K �y(c��)ԇ�x �L(f��ng)�كx

GDM-8034�����͔�(sh��)λ늱�

gdm-8034�����͔�(sh��)λ늱� ��Ԕ��(x��)��B
Ԕ��(x��)�Y��
 
���c(di��n)��

 

  • ��ֱ��늉�����ֱ���������衢��������O�w�y(c��)ԇ�Ͷ�·�y(c��)ԇ����
  • ��늉��n 1000v and ����n 20a
  • dcv ������ 0.5%
  • 0.5" lcd �@ʾĻ
    Ҏ(gu��) ��
    ֱ��늉�
    �nλ200mv, 2v, 20v, 200v, 1000v �� 5 �n
    ��+(0.5% �xֵ + 1 λ��(sh��)
    ݔ���迹10m��
    ����늉�
    �nλ200mv, 2v, 20v, 200v, 750v �� 5 �n
    ��40hz ~ 500hz��+(1% �xֵ + 4 λ��(sh��)) �����Йnλ
    ݔ���迹10m��
    ֱ�����
    �nλ200��a, 2ma, 20ma, 200ma, 2000ma, 20a �� 6 �n
    ��200��a ~ 200ma �� 4 �n��+(0.5% �xֵ + 1 λ��(sh��))
    2000ma ~ 20a �� 2 �n��+(1% �xֵ + 3 λ��(sh��))
    �������
    �nλ200��a, 2ma, 20ma, 200ma, 2000ma, 20a �� 6 �n
    ��200��a ~ 200ma �� 4 �n 40hz ~ 500hz��+(1% �xֵ + 4 λ��(sh��))
    2000ma ~ 20a �� 2 �n 40hz ~ 500hz��+(1.5% �xֵ + 2 λ��(sh��))
    ���
    �nλ200w, 2kw, 20kw, 200kw, 2mw, 20mw �� 6 �n
    ��200w~ 2mw�� 5 �n��+(0.75% �xֵ + 1 λ��(sh��))
    20mw�n��+(1.5% �xֵ + 5 λ��(sh��))
    ���
    �nλ2nf, 20nf, 200nf, 2��f, 20��f �� 5 �n
    ��+(2% �xֵ + 4 λ��(sh��))
    �y(c��)ԇ�l��300hz +5%
    ���O�w�y(c��)ԇ
    �y(c��)ԇ������ 2.5ma
    �_(k��i)·늉���� 3.2v
    ��·���Q�y(c��)ԇ
    desc-riptionbuzzer sounds if conductance less than 30w
    �y(c��)ԇ������ 2.5ma
    �_(k��i)·늉���� 3.2v
    �@ʾ0.5" lcd �@ʾĻ
    ʹ���Դ���� 110v/220v +15%, 50/60hz
    ���������փ�(c��) �� 1, �Դ�� �� 1, �y(c��)ԇ�� gtl-107 �� 1
    �ߴ缰����230(��) �� 95(��) �� 280(�L(zh��ng)) mm, �s 2 ����
  • TM-81�_(t��i)��tenmars̩��˹ ����늱� �f(w��n)�ñ� ��(sh��)λ늱�

     �_(t��i)��tenmars̩��˹ ����늱� �f(w��n)�ñ� ��(sh��)λ늱�

    һ��Ҏ(gu��)��
    ��(sh��)���@ʾ
    3 1/2λҺ���@ʾ��,���ָʾֵ1999,С��(sh��)�c(di��n)����λ��̖(h��o)�@ʾ
    �O���@ʾ
    ؓ(f��)ݔ��r(sh��),�Ԅ�(d��ng)�@ʾ"��"̖(h��o)
    �^(gu��)�d�@ʾ
    Һ���@ʾ���@ʾ"OL"
    ��늳��@ʾ
    ��(d��ng)Һ���@ʾ���@ʾ" "���푪(y��ng)����늳�
    ȡ�ӕr(sh��)�g
    ��(sh��)λ�@ʾȡ��2��/��
    �Դ���o
    R03/SIZE AAA 1.5V/UM-4늳�2ֻ
    늳؉��� :
    �B�m(x��)ʹ�üs220С�r(sh��).��Ո(q��ng)ʹ�ÉA��늳���
    �Դ�Ԅ�(d��ng)�P(gu��n)�]
    �nλλ�_(k��i)�P(gu��n)ͣ������ͬһ�nλ�s15��犺�,�Դ���Ԅ�(d��ng)�P(gu��n)�]
    �����߶�
    ����2000��������
    �����h(hu��n)��
    ���҃�(n��i)ʹ��,����Ⱦ�̶Ȟ�2��(j��).
    ����Ԅ�(d��ng)�P(gu��n)�C(j��)
    ���nλ�_(k��i)�P(gu��n)��OFFλ���D(zhu��n)�����κ�һ�n�r(sh��),ͬ�r(sh��)����ZERO���I��RANGE���I����
    �����؝��
    5����40��,80��RH����
    ��(ch��)��؝��
    -10����60��,70��RH����
    ����O(sh��)��ȼ�(j��)
    IEC 1010-1 CAT��600V IEC 1010-1 CAT��1000V.
     ���Ҏ(gu��)����23��±5��, 80��RH������.
    �`��±��.....��rdg+.....dgt��
    ����늉�
    �n λ
        ������
    ��(zh��n)�_��
    5��500Hz
         ݔ���迹
    �^(gu��)�d���o(h��)
    2V
    1mV
    ±��1.0%+3��
    10MΩ
    DC/AC
    600Vrms
    20V
    10mV
    200V
    100mV
    600V
    1V
    ±��1.2%+3��
     ֱ��늉�
       �nλ
     ������
    ��(zh��n)�_��
    ݔ���迹
       �^(gu��)�d���o(h��)
    200mV
    0.1mV
    ±��0.8%+1��
    10MΩ
    DC/AC
    600Vrms
    2V
    1mV
    20V
    10mV
    200V
    100mV
    600V
    1V
    ±��1.0%+2��
     
     

    ԓ��˾�a(ch��n)Ʒ��� ˮ�|(zh��)�����x/������(sh��)ˮ�|(zh��)�����x ��(r��n)����֬ �Ŵ��R ������Ӌ(j��) ���� �‡�(gu��)MN�y(c��)ԇ�� ��A��/PHӋ(j��) ��ȃx �y(c��)��x ���ȷ����x �z��Ӌ(j��) ����Ӌ(j��) ��ɶȃx ��(x��)���z�y(c��)�x �ض�ӛ䛃x ��(sh��)��(j��)ӛ䛃x Ӳ��Ӌ(j��) ԇ�(y��n)�C(j��)/�y(c��)ԇ�� Ť������ Ť�؜y(c��)ԇ�x

    TES2804�������/�Y��ӛ����(sh��)λ늱�(RS232)

    ��50000 λҺ���@ʾ������ ��RS-232�����cӋ(j��)��C(j��)“(li��n)�C(j��) ���Ԅ�(d��ng)�Q�n �����ֵ��Сֵ�i��; MEMREAD;��RE Land data HOLD mode ����������U(xi��n)�z���o(h��) ��Datalogger Function
    늚�Ҏ(gu��)��:늉� (AC/DC): (Autoranging/Manual) �nλ: 500m/5/50/500/600V(AC/DC)��:DC - 0.08% rdg + 1dgt������AC - 0.5% rdg + 3 dgts in 40~500Hz �ֱ���: 100μVݔ���迹: 10MΩ(DC)�^(gu��)�d���o(h��): 660VAC
     
    ��� (AC/DC)�nλ: 500μA/5000μA/500m/5A/20A (DC/AC)��: DC - 0.4% rdg + 4dgt����AC - 1% rdg + 4 dgts (40~500Hz) �ֱ���: 0.01μAݔ�뱣�o(h��):����0.5A/250V fuse & 20A/600V high energy fuse��(d��o)ͨ�y(c��)ԇ: Below 40Ω����_(k��i)·���: Below 0.5V
     
    �Wķ (���): Autoranging /Maunal�nλ: 50/500K/50K/500K/5M/10MΩ��: 0.2% rdg + 6 dgts�ֱ���: 1mΩ�^(gu��)�d���o(h��): 660Vrms����_(k��i)��늉�: <= 3V
     
    ���O�ܜy(c��)ԇ:�ֱ���: 1mVShort Circuit Current: 0.8mA typicalOpen Circuit Voltage: 3V���: (Autoranging) Cx�nλ: 50n/500n/5μ/50μF/500μF/5mF��: 0.8% rdg + 5 dgts�ֱ���: 10pF �l��(Hz): (Autoranging)�nλ: 4K/40K/400K/4MHz/40MHz��: 0.1% rdg + 2 dgts�ֱ���: 1Hz�`����: 200mV/5V
     
    ȡ����:20 times/sec for Bar-graph indication2 times/sec for Digital Display
     
    �@ʾ��:50000 Count LCD, Maximum reading50000 & Bar-graph Indication
     
    ��������(ch��)��؝��:��0�� to 40�� < 80% R.H.��-10�� to 60�� < 70% R.H.

    �������/�Y��ӛ����(sh��)λ늱�

    ����˾��������߿Ƽ��a(ch��n)Ʒ������(zh��ng)�ɞ��(gu��)��(n��i)���Ѓx������(y��ng)����ͬ�r(sh��)���҂���ǰ�����У��ۺ�ȫ�̞�������(w��)���gӭ��(l��i)���ԃ!

    �������/�Y��ӛ����(sh��)λ늱�  ����(sh��)��

    늚�Ҏ(gu��)��:늉� ��AC/DC��: ��Autoranging/Manual�� �nλ: 500m/5/50/500/600V��AC/DC����:DC - 0.08% rdg + 1dgt������AC - 0.5% rdg + 3 dgts in 40~500Hz �ֱ���: 100μVݔ���迹: 10MΩ��DC���^(gu��)�d���o(h��): 660VAC  ��� ��AC/DC���nλ: 500μA/5000μA/500m/5A/20A ��DC/AC����: DC - 0.4% rdg + 4dgt����AC - 1% rdg + 4 dgts ��40~500Hz�� �ֱ���: 0.01μAݔ�뱣�o(h��):����0.5A/250V fuse & 20A/600V high energy fuse��(d��o)ͨ�y(c��)ԇ: Below 40Ω����_(k��i)·���: Below 0.5V  �Wķ ����裩: Autoranging /Maunal�nλ: 50/500K/50K/500K/5M/10MΩ��: 0.2% rdg + 6 dgts�ֱ���: 1mΩ�^(gu��)�d���o(h��): 660Vrms����_(k��i)��늉�: <= 3V  ���O�ܜy(c��)ԇ:�ֱ���: 1mVShort Circuit Current: 0.8mA typicalOpen Circuit Voltage: 3V���: ��Autoranging�� Cx�nλ: 50n/500n/5μ/50μF/500μF/5mF��: 0.8% rdg + 5 dgts�ֱ���: 10pF �l�ʣ�Hz��: ��Autoranging���nλ: 4K/40K/400K/4MHz/40MHz��: 0.1% rdg + 2 dgts�ֱ���: 1Hz�`����: 200mV/5V  ȡ����:20 times/sec for Bar-graph indication2 times/sec for Digital Display  �@ʾ��:50000 Count LCD, Maximum reading50000 & Bar-graph Indication  ��������(ch��)��؝��:��0�� to 40�� < 80% R.H.��-10�� to 60�� < 70% R.H.          
    �������/�Y��ӛ����(sh��)λ늱� �a(ch��n)Ʒ�f(shu��)����
    ��50000 λҺ���@ʾ������ ��RS-232�����cӋ(j��)��C(j��)“(li��n)�C(j��) ���Ԅ�(d��ng)�Q�n �����ֵ��Сֵ�i��; MEMREAD;

     

    ԓ��˾�a(ch��n)Ʒ��� ������Һ�� �V�ͨӍ�z�y(c��)�����x��� �V�ͨӍ ���Թ��� ���/�ӟ�/���� ����ͨ�L(f��ng)�O(sh��)�� ͨ�L(f��ng)��ů���� ���(d��ng)���� ��W(xu��)�����x�� ��Һ/��Һ ���o��O(sh��)�� �͉����� ԇ�����IJ� �o�/�o(w��)�m 늚⼰�Ԅ�(d��ng)�� 늄�(d��ng)���� �y(c��)�L�o(w��)�p�z�y(c��) ���� ���� ���W(xu��)�z�y(c��)�x��

    ���®a(ch��n)Ʒ

    ���T�x���� Һ��ɫ�V�x ����ɫ�V�x ԭ�ӟɹ���V�x ��Ҋ(ji��n)�ֹ���Ӌ(j��) Һ�|(zh��)“(li��n)�Ãx ����ԇ�(y��n)�C(j��) ���Ӌ(j��)��PHӋ(j��)�� �x�ęC(j��) �����x�ęC(j��) ����x�ęC(j��) �����@΢�R �����@΢�R ��(bi��o)��(zh��n)���|(zh��) ����ԇ��