0
รวม 0.00 ฿
 x 

Your shopping cart is empty!

รวม 0.00 ฿

FREE DELIVERY !

3,000 บาทขึ้นไป*

Technical Support

ทดลองสินค้าหน้าร้าน บริการหลังการขาย

OPEN ( MON-SAT )

8.00-17.30(จ-ศ) 9.00-15.30(เสาร์)

DS-71A-S เครื่องวัดทีดีเอสDS-71A-S เครื่องวัดค่าความนำไฟฟ้า

DS-71A-S Horiba Scientific เครื่อวัดค่าความนำไฟฟ้า EC Meter

Availability: กรุณาสอบถามค่ะ

DS-71A-S Horiba Scientific เครื่องวัดค่าความนำไฟฟ้า ความต้านทาน ความเค็ม ทีดีเอส และอุณหภูมิ EC Meter
สอบถามเกี่ยวกับสินค้า
Product Tags

เครื่องวัดค่าความนำไฟฟ้า DS-71A-S

Benchtop Conductivity Meter

LAQUA DS-70 series measures Conductivity, Resistivity, Salinity, TDS and Temperature simultaneously and the Model DS-72 complies with industrial pharmacopoeias standard (JIS, USP, EP, JP and CP).

The meters’ auto diagnostic function allows the user to make sure that the instruments will always give high performance and reliable measurements. Fully GLP/GMP compliant, the LAQUA can be connected to an external printer. To ensure traceability all results are recorded together with sample name, user ID and calibration information.

We offer a comprehensive range of conductivity electrodes adapted to all type of application and sample. Recognised for their stability and longevity, HORIBA’s electrodes provide accurate measurement in all conditions.

LAQUA’s large capacitance touch screen panel:

  • Display easy to understand value and functions menus
  • Switch between digital real time graphs or analogue displays during measurement with just the flick of a finger.
  • Full on-screen support on the meter via an electronic user guide with colour pictures that can be called up at any time, featuring problem solver guide for calibration or measurement.

Functions:

  • Easy navigation for main unit and electrode inspections.(DS-72)
  • Full support for various country pharmaceutical pure water guidelines(USP/EP/JP/CP)(DS-72)
  • Customizable auto-hold function for calibration and measurement (DS-72)
  • Simultaneous connection to a GLP/GMP compatible and PC
  • Degital memory:Maximum 2,000 sets of measurement data can be recorded (DS-71:999)
  • USB-PC communication (DS-71/72) and USB memory (DS-72)
  • Multi-language support(Japanese, English, Chinese, Korean) (DS-72)
  • FDA 21 CFR Part11 (Please ask for quotation)

Specifications:

Conductivity

Measurement method

2 AC bipolar method

Measurement range
(Display range)

Cell constant 100 m-1:0.000 mS/m~19.99 S/m
Cell constant 10 m-1:0.0 μS/m~1.999 S/m
Cell constant 1000m-1:0.00 mS/m~199.9 S/m

Resolution

0.05% of full scale

Repeatability

±0.5% ±1 digit

Change unit

Distilled water temperature conversion

Periodical check

×

P/EP/USP/CP Pharmaceutical water aplication

×

Salinity

Measurement method

Conversion from conductivity value

Measurement range
(Display range)

0.00~80.00 PPT(0.000%~8.000%)

Resolution

0.01 PPT(0.001%)

Salt concentration calibration

Resistivity

Measurement method

Conversion from conductivity value

Measurement range
(Display range)

Cell constant 100 m-1:0.00 Ω・m~199.9 kΩ・m
Cell constant 10 m-1:0.0 Ω・m~1.999 MΩ・m
Cell constant 1000 m-1:0.000 Ω・m~19.99 kΩ・m

Resolution

0.05% F.S.

Repeatability

±0.5%F.S.±1 digit

TDS

Measurement method

Conversion from conductivity value

Measurement range
(Display range)

0.01 mg/L ~100 g/L

Resolution

0.01 mg/L

Temperature

Measurement range

0.0~100.0℃(-30.0~130.0℃)

Resolution

0.1℃

Repeatability

±0.1℃±1 digit

Input/output

Input(CH)

1

USB peripherals (Communication with PC)*1

USB host(USB memory)

×

RS-232C(Printer/PC)

Analog out put

×

Data

Memory number

999

Interval memory

ID input

Data search

×

Display

Display

Custom LCD

Multilanguage display

×

Function

Navigation function

×

User gide

×

Graf display

×

Printer connectivity(GLP/GMP)

Custom printing function

×

Temperature compensation(Auto/manual)

AutoHold function

AutoHold setting

×

Register operator

×

Security(pass word)

Version up function

Ambient temperature

0 ℃ ~ 45℃

Power

AC adaptor 100 ~ 240 V 50/60 Hz

Demensions

170(W)×174(D)×73(H)mm(Excluding electrode stand and AC adaptor)

Power consumption

Approx. 0.7 VA

Mass of main unit

Approx .500 g

 

 

สินค้าราคาพิเศษ

06 กุมภาพันธ์ 2567
06 กุมภาพันธ์ 2567
11 ธันวาคม 2566

Contact Us