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)

�B�Tꖼέh(hu��n)�,��Ƽ����޹�˾

�P(gu��n)ע�ȣ�2178 ���S�ȣ�565 ���vָ��(sh��)��2803

WTW��y(�ֳ�)ʽ�����xOxi3310

�˚⣺2861 �l(f��)���r(sh��)�g��2014-11-22 08:37

�P(gu��n)�I�~��WTW��y�����x WTW Oxi3310 Oxi3310�r(ji��)��

�a(ch��n)Ʒ��̖(h��o)��Oxi3310

��(y��ng)���I(l��ng)��ˮ̎��

�a(ch��n)Ʒ�r(ji��)��

���˽����a(ch��n)ƷԔ��,��Ո(q��ng)

WTW��yʽ�����xOxi3310��(y��ng)�ã�

Oxi3310�ǵ‡�(gu��)WTW������̖(h��o)��yʽ����,�f��̖(h��o)Oxi 340i��ȫ������(j��),����ˮ,�����m�������O(sh��)Ó‹(j��),��(sh��)��(j��)���A�ȃ�(y��u)�c(di��n)����,���V����(y��ng)���ڑ��������y(c��)��,��ͬ�r(sh��)Ҳ�m��(sh��)�(y��n)�Ҝy(c��)���������y(c��)��0.00……90.0mg/L
WTW±ã”yʽÈÜÑõƒxOxi3310WTW±ã”yʽÈÜÑõƒxOxi3310

WTW��yʽ�����xOxi3310���g(sh��)����(sh��):

�� ̖(h��o)

Oxi3310

�� ��/��(zh��n)�_��

0,00 19,99 mg/l ± 0,5% �y(c��)Ô‡Öµ

0 90 mg/L      ± 0,5% �y(c��)Ô‡Öµ

Ͷ�����/��(zh��n)�_��

0,0 199,9%      ± 0,5% �y(c��)Ô‡Öµ

0 600%        ± 0,5 �y(c��)Ô‡Öµ

��  ��/��(zh��n)�_��

0 … 199,9 hPa,

0 … 1250 hPa ± 0,5%

�ض�

5,0 … 105,0°C ± 0,1°C

�}���a(b��)��

�Ԅ�(d��ng),����0.0….70.0,��ȫ���{(di��o)

�ض��a(b��)��

�Ԅ�(d��ng)

�@ ʾ

7��LCD�D���@ʾ,���б���

늘O�y(c��)ԇ

��У���Y(ji��)���Д�늘O����,���@ʾ��LCD ��

�����a(b��)��

�Ԅ�(d��ng)�a(b��)��,��5001100 mbar

�Ԅ�(d��ng)�x��(sh��)

ʹ�٬F(xi��n)�ԃ�(y��u)��0.05 mg/L

У ��

��OxiCal®Ð£ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½M(j��n)��,����,�ضȺ㶨,����(zh��n)�_�ɿ�

��(sh��)��(j��)���A

200 �M�ք�(d��ng)���A/5000�M�Ԅ�(d��ng)���A

�� ��

Mini USB

� Դ

4×1.5V�A��늳�,��4��(g��)���늳أ����B�m(x��)����1000С�r(sh��),����150С�r(sh��)�B�m(x��)����

���o(h��)�ȼ�(j��)

IP66 and IP67 to IEC529

�� ��

180×80×55mm(H×B×D)

�� ��

�s400 ��

 


�P(gu��n)�ڡ�WTW��y(�ֳ�)ʽ�����xOxi3310 ���u(p��ng)Փ
�]�䣺 �ܴa�� ���Ñ�ע��(c��)

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

��(y��ng)������