COD速测仪-Lovibond ET99722-上海科诺仪器有限公司手机版

详细介绍

Lovibond ET99722 多用途COD快速测定仪

● 微处理器砖利技术、人性化设计，液晶显示屏，操作简捷，操作图示显示，简洁明亮

● 重铬酸钾（K₂CrO₇）测定方法符合国际规范

● 砖利的六波长光路设计，可测定COD、氟化物、臭氧、总氮、总硬度等在内的45个项目67个指标

● SMD微处理技术，具备厂家校准和用户自定标准双功能校准，确保测量准确可靠

● 光度计自动零点校准，快速测量循环（约3秒钟），自动关机

● COD配剂符合5220D和USEPA 410.4方法；从0-15000mg/l)、中英文使用手册及相关资料、专用便携箱

试剂选购

测量项目	测量范围	比色皿	试剂型号	测量方法
需酸度	0.1 to 4mmol	Φ24mm	ET513210	Acid/Indicator^1,2,5
总碱	5 to 200mg/l CaCO₃	Φ24mm	ET513210	Acid/Indicator^1,2,5
碱度-P	5 to 500mg/l CaCO₃	Φ24mm	ET513230	Acid/Indic.^1,2,5
铝	0.01 to 0.3mg/l Al	Φ24mm	ET815101	Eriochrome cyanine R²
铝(PP)	0.01 to 0.25mg/l Al	Φ24mm	ET535000	Eriochrome cyanine R²
氨氮T	0.02 to 1mg/l N	Φ24mm	ET812101	Salicylate²
氨氮LRTT	0.02 to 3mg/l N	Φ16mm	ET535600	Salicylate²
氨氮HRTT	1 to 50mg/l N	Φ16mm	ET535650	Salicylate²
硼	0.1 to 2mg/l B	Φ24mm	ET817309	Azomethine³
溴	0.05 to 13mg/l Br	Φ24mm	ET511060	DPD⁵
氯化物	0.5 to 25mg/l Cl	Φ24mm	ET815201	Silver nitrate/turbidity
余氯总氯	0.02 to 6mg/l Cl₂	Φ24mm	ET511060	DPD^1,2,3
余氯总氯	0.02 to 4mg/l Cl₂	Φ24mm	ET471056	DPD^1,2,3
余氯总氯	0.02 to 2mg/l Cl₂	Φ24mm	ET812403	DPD^1,2
高浓度氯	5 to 200mg/l Cl₂	Φ16mm	ET817301	DPD^1,2
二氧化氯	0.13 to 28mg/l ClO₂	Φ24mm	ET815301	DPD,Glycine²
COD-LR	0 to 150mg/l COD	Φ16mm	ET99955	Drchromate/H₂SO₄¹
COD-MR	0 to 1500mg/l COD	Φ16mm	ET99974	Drchromate/H₂SO₄¹
COD-HR	0 to 15000mg/l COD	Φ16mm	ET99106	Drchromate/H₂SO₄¹
余铜、总铜	0.05 to 5mg/l Cu	Φ24mm	ET812601	Biquinoline⁴
铜(PP)	0.05 to 5mg/l Cu	Φ24mm	ET530300	Bicinchoninate
	0.01 to 0.5mg/l CN	Φ24mm	ET2418875	Pyridine-barbituric acid¹
氰尿酸	2 to 160mg/l Cys	Φ24mm	ET511230	Melamine
DEHA	20 to 500μg/l DEHA	Φ24mm	ET812701	PPST³
DEHA(PP)	20 to 500μg/l DEHA	Φ24mm	ET536000	PPST³
氟化物	0.05 to 2mg/l F	Φ24mm	ET467481	SPANDS³
钙硬度	50 to 900mg/l CaCO₃	Φ24mm	ET515650	Murexide4
总硬度	2 to 50mg/l CaCO₃	Φ24mm	ET515660	metallphthalein³
联氨	0.05 to 0.5mg/l N₂H₄	Φ16mm	ET817305	Dimethylamino-benxaidehyde
联氨	0.01 to 0.7mg/l N₂H₄	Φ24mm	ET380470	PDMAB
过氧化氢	0.03 to 3mg/l H₂O₂	Φ24mm	ET512380	DPD/Catalyst⁵
碘	0.05 to 3.6mg/l I	Φ24mm	ET511060	DPD⁵
铁	0.02 to 1mg/l Fe	Φ24mm	ET515370	PPST³
铁(PP)	0.02 to 3mg/l Fe	Φ24mm	ET530560	1,10-Phenantroline³
铁（TPTZ PP）	0.02 to 1.8mg/l Fe	Φ24mm	ET530550	TPTZ
锰	0.2 to 4.0mg/l Mn	Φ24mm	ET812901	Formaldoxime
锰(PP)	0.01 to 0.7mg/l Mn	Φ24mm	ET535090	PAN
钼酸盐	1 to 50mg/l MoO₄	Φ24mm	ET812101	Thioglycolate⁴
硝酸盐	1 to 30mg/l N	Φ16mm	ET535580	Chromotropic acid
亚硝酸盐	0.01 to 0.5mg/lN	Φ24mm	ET512310	N(1-Naphtyethyl-endiamine)^2,3
低量程总氮	0.5 to 25mg/l N	Φ16mm	ET535550	Persulfate digestion method
高量程总氮	5 to 150mg/l N	Φ16mm	ET535560	Persulfate digestion method
活性氧	0.1 to 10mg/l O₂	Φ24mm	ET511220	DPD
溶解氧	10 to 800μg/l O₂	Φ16mm	ET380450	Rhodazine DTM
臭氧（DPD）	0.02 to 1mg/l O₃	Φ24mm	ET815301	DPD/Glycine⁵
双胍	2 to 60mg/l PHMB	Φ24mm	ET516100	Buffer/lndicator
磷酸盐 LR	0.05 to 4mg/l PO₄	Φ24mm	ET812121	Ammonium-molybdate²
磷酸盐 HR	5 to 80 mg/l PO₄	Φ24mm	ET817306	Vanando-molybdate²
磷	0.02 to 1.6mg/l P	Φ24mm	ET531550	AScorbic acid²
正磷酸盐	0.06 to 5mg/l PO₄	Φ16mm	ET535200	AScorbic acid²
磷	0.02 to 1.6mg/l P	Φ16mm	ET535250	Acid digestion/ascorbic acid²
总磷	0.02to 1.1mg/l P	Φ16mm	ET535250	Acid digestion/ascorbic acid²
磷酸盐	5 to 40mg/l PO₄	Φ16mm	ET380460	Vanando-molybdate²
磷酸盐	0.05 to 5mg/l PO₄	Φ16mm	ET380480	Zinnchloride²
PH	5.2 to 6.8mg/l pH	Φ24mm	ET575700	Bromocresolpurple⁵
PH	6.5 to 8.4mg/l pH	Φ24mm	ET511770	Phenol red⁵
PH	6.5 to 8.4mg/l pH	Φ24mm	ET471040	Phenol red⁵
PH	8.0 to 9.6mg/l pH	Φ24mm	ET515710	Thymolblue⁵
二氧化硅	0.05 to 4mg/l SiO₂	Φ24mm	ET812131	Silicomolybdate^2.3
二氧化硅	0.1 to 1.6mg/l SiO₂	Φ24mm	ET535690	Heteropolyblue²
二氧化硅	1 to 90mg/l SiO₂	Φ24mm	ET535700	Silicomolybdate²
硫酸盐	5 to 100mg/l SO₄	Φ24mm	ET515450	Bariumsulphate-Turbidity²
硫酸盐PP	5 to 100mg/lSO₄	Φ24mm	ET532160	Bariumsulphate-Turbidity²
硫化物	0.04 to 0.5mg/l S	Φ24mm	ET812141	DPD/Catalyst^3,4
亚硫酸盐	0.1to 5mg/l SO₃	Φ24mm	ET518020	DNTB
尿素	0.1 to 3mg/l CH₄N₂0	Φ24mm	ET815401	Idophenol/Uresae
锌	0.02 to 1mg/l Zn	Φ24mm	ET812151	Zincon³
mAbs(吸光度) mAbs(吸光度) mAbs(吸光度) mAbs(吸光度) mAbs(吸光度) mAbs(吸光度)	430nm 530nm 560nm 580nm 610nm 660nm	±2600mAbs ±2600mAbs ±2600mAbs ±2600mAbs ±2600mAbs ±2600mAbs

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