标定和仪器配件：德尔格Pac 7000可以通过红外通讯接口或E-Cal标定组件与计算机连接，通过Pac Vision或CC Vision软件，对仪器进行标定或所有功能的个性化配置，以及传输存储数据。背景光照明。事件存储器：德尔格Pac 7000配有时间存储器，可以储存五天7200个数据。通过软件Pac Vision，CC Vision或Gas Vision可以将储存的数据传输到计算机里，并进行编辑。大屏幕显示：大屏幕显示能够实时显示气体浓度值，警告和故障，及仪器的剩余使用时间，且配有明亮的功能测试模式：仪器配有功能测试模式，当需要通过功能测验检查标定情况时，显示屏上会出现一个警告图标。用户可以调整功能测试周期。功能测试既可以手工完成，也可以通过软件完成。功能测试组件可选配，通过软件Pac Vision或CC Vision，可以激活并进行功能测试。功能测试结果会储存在时间存储器里。使用时间可调：仪器的使用时间可以调整，例如调整标定周期，检查周期或特殊的“寿命周期”。这些调整可以通过软件Pac Vision或CC Vision完成。创新的传感器技术：德尔格新型XXS传感器是电化学检测原理，扩散距离短，反应灵敏迅速。传感器更换方便。技术参数：1、尺 寸：（长×宽×高） 64×84×20mm2、重 量：120g3、环境条件： 温度：-30～50℃4、压 力：700～1300 hPa5、湿 度：10～90% r. h.6、防护等级：IP657、显 示：显示被测气体种类，仪器寿命，警告和故障功能，实时显示气体浓度值8、电池寿命（25℃时，每天工作24小时）：CO：>5500小时H2S：>5500小时O2：>2700小时9、报 警：双声鸣响，>90dB（A），在30cm范围内10、认 证：CE-Sign：（89/336/EEC，94/9/EC）ATEX：I/II M 1/1 G EEx ia I/IIC, T4-30℃ ≤ Ta ≤ +55℃U L： Class I, II Div 1, Group A, B, C, D, E, F, G, Temp. Code T4-30℃ ≤ Ta ≤ +55℃Cul： Class I, II Div 1, Group A, B, C, D, E, F, G, Temp. Code T4-30℃ ≤ Ta ≤ +55℃
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[ DB ] CONNECT:[ UseTime:0.001349s ] mysql:host=pc-m5epcw1px949b110u.rwlb.rds.aliyuncs.com;port=3306;dbname=yousedb;charset=utf8
[ SQL ] SHOW COLUMNS FROM `tb_para` [ RunTime:0.001540s ]
[ SQL ] SELECT * FROM `tb_para` WHERE `id` = 1 LIMIT 1 [ RunTime:0.001282s ]
[ SQL ] SHOW COLUMNS FROM `tb_prod` [ RunTime:0.001191s ]
[ SQL ] UPDATE `tb_prod` SET `hit`=`hit`+1 WHERE `id` = 94616 [ RunTime:0.001123s ]
[ SQL ] SELECT * FROM `tb_prod` WHERE `id` = 94616 LIMIT 1 [ RunTime:0.000989s ]
[ SQL ] SHOW COLUMNS FROM `tb_category` [ RunTime:0.001094s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `id` = 128 LIMIT 1 [ RunTime:0.000848s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `id` = 25 LIMIT 1 [ RunTime:0.000801s ]
[ SQL ] SHOW COLUMNS FROM `tb_area` [ RunTime:0.001079s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 161 LIMIT 1 [ RunTime:0.000841s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 15 LIMIT 1 [ RunTime:0.000835s ]
[ SQL ] SHOW COLUMNS FROM `tb_anchor` [ RunTime:0.001038s ]
[ SQL ] SELECT * FROM `tb_anchor` ORDER BY `id` ASC [ RunTime:0.001524s ]
[ SQL ] SELECT `id`,`title` FROM `tb_prod` WHERE `id` > 94616 AND `check_status` = 1 AND `category_id` = 128 ORDER BY `submit_date` ASC LIMIT 1 [ RunTime:0.013159s ]
[ SQL ] SELECT `id`,`title` FROM `tb_prod` WHERE `id` < 94616 AND `check_status` = 1 AND `category_id` = 128 ORDER BY `submit_date` DESC LIMIT 1 [ RunTime:0.009039s ]
[ SQL ] select id,title,city_id from tb_need where check_status=1 and ( title like '%单一气体检测仪%' or tag like '%单一气体检测仪%' or intro like '%单一气体检测仪%' or title like '%气体浓度探测报警仪%' or tag like '%气体浓度探测报警仪%' or intro like '%气体浓度探测报警仪%' ) order by submit_date desc limit 10 [ RunTime:0.006004s ]
[ SQL ] select id,title from tb_news where check_status=1 and category_id=45 and ( title like '%单一气体检测仪%' or tag like '%单一气体检测仪%' or intro like '%单一气体检测仪%' or title like '%气体浓度探测报警仪%' or tag like '%气体浓度探测报警仪%' or intro like '%气体浓度探测报警仪%' ) order by submit_date desc limit 10 [ RunTime:0.030177s ]
[ SQL ] SHOW COLUMNS FROM `tb_mcc` [ RunTime:0.001074s ]
[ SQL ] SELECT * FROM `tb_mcc` WHERE `classify` = 1 [ RunTime:0.001658s ]
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[ SQL ] SHOW COLUMNS FROM `tb_collect` [ RunTime:0.014780s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150944 LIMIT 1 [ RunTime:0.001055s ]
[ SQL ] SHOW COLUMNS FROM `tb_comment` [ RunTime:0.001316s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150944 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.002058s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150943 LIMIT 1 [ RunTime:0.003894s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150943 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000826s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150942 LIMIT 1 [ RunTime:0.001115s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150942 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.001853s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150941 LIMIT 1 [ RunTime:0.001158s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150941 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000897s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150940 LIMIT 1 [ RunTime:0.001122s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150940 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000960s ]
[ SQL ] SHOW COLUMNS FROM `tb_user_company` [ RunTime:0.001415s ]
[ SQL ] SELECT * FROM `tb_user_company` WHERE `check_status` = 1 ORDER BY `islist` DESC,`list_date` DESC LIMIT 0,10 [ RunTime:0.001718s ]
[ SQL ] SELECT * FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 94616 AND `parent_id` = 0 AND `isdelete` = 0 ORDER BY `add_date` DESC [ RunTime:0.001011s ]
[ SQL ] SELECT * FROM `tb_user_company` WHERE `user_id` = 1 LIMIT 1 [ RunTime:0.000967s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 36 ORDER BY `sortid` ASC [ RunTime:0.001291s ]
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[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 39 ORDER BY `sortid` ASC [ RunTime:0.001033s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 40 ORDER BY `sortid` ASC [ RunTime:0.001080s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 41 ORDER BY `sortid` ASC [ RunTime:0.001008s ]
[ SQL ] SHOW COLUMNS FROM `tb_advert` [ RunTime:0.001438s ]
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[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 47 LIMIT 1 [ RunTime:0.000908s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 48 LIMIT 1 [ RunTime:0.000863s ]
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