免费无毒黄片_娇妻的欧美交换视频_毛片点击进入在线播放_午夜精品国产AV,亚洲日韩色在线高淯v,依依成人网在线观看,九一av在线,老熟妇性色老熟妇性,久久电影午夜伦高清A片,黄片免费国产,av无码免费无禁网站久久

���v�h(hu��n)���W(w��ng)

�Ϻ���ȡ�x�����޹�˾

�P(gu��n)ע�ȣ�4475 ���S�ȣ�44 ���vָ��(sh��)��4594

DOS-1707�h(hu��n)���_(t��i)ʽ�ܽ���

�˚⣺1415 �l(f��)���r(sh��)�g��2021-07-14 13:00

�P(gu��n)�I�~��DOS-1707�h(hu��n)���_(t��i)ʽ�ܽ���

�a(ch��n)Ʒ��̖(h��o)��DOS-1707�h(hu��n)���_(t��i)ʽ�ܽ���

��(y��ng)���I(l��ng)��ˮ̎��

�a(ch��n)Ʒ�r(ji��)��10000

���˽����a(ch��n)ƷԔ��,��Ո(q��ng)

DOS-1707�h(hu��n)���_(t��i)ʽ�ܽ���

��(sh��)�(y��n)���_(t��i)ʽ�ܽ����y(c��)��?j��)x,���m����ˮ�a(ch��n)�B(y��ng)ֳ��ˮԴ�O(ji��n)�y(c��),����ˮ̎���ͭh(hu��n)���O(ji��n)�y(c��)���ИI(y��),���ڽ����Ϳ����I(l��ng)��Ҳ�ЏV���đ�(y��ng)��,��

 

�y(c��)������

�ܽ���

0.00--50.0mg/L

0.0--500%

�ض�

0…60�� ��ATC/MTC��

��≺

300--1100hPa

�ֱ���

�ܽ���

0.01mg/L,0.1mg/L(�Ԅ�(d��ng)��

0.1%/1%(�Ԅ�(d��ng)��

�ض�

0.1��

��≺

1hPa

��ӆ�Ԫ�`��

�ܽ���

±0.5 % FS

�ض�

±0.2 ��

��≺

±5hPa

��(zh��n)

���2�c(di��n)��ˮ����͵Ŀ՚�/������Һ��

�ԴҪ��

DC6V/20mA
4 x AA/LR6 1.5 V�� NiMH 1.2 V �ɳ�늵�

�ߴ�/����

230×100×35(mm)/0.4kg

�@ʾ��

Һ���@ʾ��

������ݔ��ӿ�

BNC

��(sh��)��(j��)�惦(ch��)

��(zh��n)��(sh��)��(j��),��99�l�y(c��)����(sh��)��(j��)

ʹ�íh(hu��n)���l��

�ض�

5...40��

����(du��)���

5%...80% (������)

���b�(l��i)�e

��

��Ⱦ�ȼ�(j��)

2

���θ߶�

<=2000��

 


�P(gu��n)�ڡ�DOS-1707�h(hu��n)���_(t��i)ʽ�ܽ��� ���u(p��ng)Փ

�W(w��ng)���u(p��ng)Փ�H������_(d��)��(g��)�˿����������������v�W(w��ng)ͬ�����^�c(di��n)���C��(sh��)������,��

��(y��ng)������