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參考價(jià)	面議

水質(zhì)分析儀器

其他水質(zhì)分析儀及配件

電化學(xué)離子計(jì)

多參數(shù)測(cè)定儀

氮類分析儀

BOD分析儀、試劑

COD測(cè)定儀、消解器、試劑

濁度分析儀、試劑

溶解氧儀電極、試劑

溶解氧儀

電導(dǎo)率儀電極、試劑

電導(dǎo)率儀

pH/ORP計(jì)電極、試劑

pH/ORP計(jì)測(cè)定儀

Designed for your water applications, the Hach HQ40d portable meter with pH probe is an advanced meter that takes the guesswork out of measurements. HQd™ meters connect with InliCAL™ probes that au

詳細(xì)介紹

Portable meter measures critical water quality parameters - without the need for multiple instruments

Two input channels for simultaneous measurement of pH, Conductivity/TDS/Salinity, Optical Dissolved Oxygen, BOD, ORP, Ammonia, Ammonium, Fluoride, Chloride, Sodium, and temperature - any InliCAL™ smart probe.

Intuitive user interface for simple operation and accurate results

Guided calibration and check standard routines reduce calibration errors. Stabilization alerts and visual measurement lock ensure that you can trust the accuracy of the results.

Trust your measurements - InliCAL™ smart probes store all calibrations in the probe

Calibration history allows quick and easy change out of probes without re-calibrating. The HQd smart system records serial numbers, current calibration data, user ID, sample ID, time, and date automatically in the data log for complete GLP traceability.

Designed for demanding conditions

Rugged, waterproof (IP67) meter provides worry-free, reliable operation in lab or field environments.

Convenient kit includes everything you need to start testing

Meter package includes HQ40d Portable Meter, refillable PHC301 pH probe with 1 m cable, CDC401 conductivity/TDS/salinity probe with 1 m cable, standard LDO101 optical dissolved oxygen probe with 1 m cable, pH buffer solutions, pH storage solution, NaCl conductivity standard, BOD bottle for DO calibration, probe stand, meter stand, 4 AA batteries, protective meter glove, power adapter, USB/DC power adapter for data transfer, quick-start guide, user manual, and documentation CD

What's in the box

Specifications

Automatic Buffer Recognition:Color-coded: 4.01, 7.00, 10.01 pH; IUPAC: 1.679, 4.005, 7.000, 10.012, 12.45 DIN: 1.09, 4.65, 9.23 User-defined custom buffer sets

Backlight:?

Barometric Pressure Measurement:For automatic compensation of DO when using an LDO or LBOD probe

Benchtop:?

BOD5/CBOD resolution:Available when used with Hach WIMS BOD Manager Software

Cable resistance correction:Digital - not needed

Calibration curves display:Calibration summary data logged and displayed

Calibration Intervals/Alerts/Reminder:2 hours to 7 days

Compliance:CE

Conductivity Accuracy:0.5 µS/cm

Conductivity Measurement Range:0.01 µS/cm to 400 µS/cm

Conductivity measurement: Temperature correction:Temperature correction

Conductivity resolution:0.01 µS/cm with 2 digits

Custom Calibration Standards:User-defined standard sets

Data Export:Download via USB connection to PC or flash memory device. Automatically transfer entire data log or as readings are taken.

Data Memory:500 results

Digital (inligent) electrode inputs:2 channel

Dimensions (H x W x D):7.8 in x 3.7 in x 1.2 in (197 mm x 95 mm x 30 mm)

Display:Display readings from one or two probes Simultaneous readings from two probes (HQ440d only) pH: pH, mV, temperature Conductivity: Conductivity, TDS, salinity, resistivity, temperature LDO: dissolved oxygen, pressure, temperature LBOD: dissolved oxygen, pressure, temperature ORP/Redox: mV, temperature Sodium: Sodium, mV, temperature

Display Lock Function:Continuous measurement or "press to read" mode available with averaging function for LDO measurement.

Display Type:240 x 160 Display readings from one or two probes Simultaneous readings from two probes pH: pH, mV, temperature Conductivity: Conductivity, TDS, salinity, resistivity, temperature LDO: dissolved oxygen, pressure, temperature ORP/Redox: mV, temperature Sodium: Sodium, mV, temperature

DO Measurement Range:0.01 to 20 mg/L (ppm)

DO Resolution:0.01 mg/L

Fixed Buffer Selection:IUPAC standards (DIN 19266) or Technical buffer (DIN 19267) or 4-7-10 series or user defined

GLP Features:?

Inputs:M12 digital (1) for InliCAL probes

Interface Languages:13

Internal Data Storage:500

IP Rating:IP54 (Resistant to spray of water; Dust-proof)

ISE Direct Measurement Range:Yes

Languages:English, French, German, Italian, Spanish, Danish, Dutch, Polish, Portuguese, Turkish, Swedish, Czech, Russian

mV Accuracy:0.1 mV

mV Measurement Range:-1500 to 1500 mV

mV Resolution:0.1 mV

Operating Error Messages:Text messages displayed

Operating Humidity:90 % relative humidity (non-condensing)

Operating Interface:Keypad

Operating Temperature:5 to 45 °C

Operating Temperature Range:0 to 60 °C

Outputs:USB to PC / flash memory device

PC Data Transfer Software:Included

pH Measurement at stable reading:5 stabilization settings

pH Resolution:0.001 0.1 pH

Portable:?

Printer:Optional accessory

Salinity Measurement Range:0 to 42 ppt

Salinity Resolution:0.01 ppt

TDS Measurement Range:0 to 50000 mg/L

TDS Resolution:0.01 mg/L

Temperature Accuracy:? 0.3 °C

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Portable meter measures critical water quality parameters - without the need for multiple instruments

Intuitive user interface for simple operation and accurate results

Trust your measurements - InliCAL™ smart probes store all calibrations in the probe

Designed for demanding conditions

Convenient kit includes everything you need to start testing

What's in the box

Specifications

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狠狠色丁香久久综合婷婷亚洲成人福利在线-欧美日韩在线观看免费-国产99久久久久久免费看-国产欧美在线一区二区三区-欧美精品一区二区三区免费观看-国内精品99亚洲免费高清

同類優(yōu)質(zhì)產(chǎn)品

Portable meter measures critical water quality parameters - without the need for multiple instruments

Intuitive user interface for simple operation and accurate results

Trust your measurements - InliCAL™ smart probes store all calibrations in the probe

Designed for demanding conditions

Convenient kit includes everything you need to start testing

What's in the box

Specifications

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提示

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8506000

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