Biobase Pocket Portable Ec Meter Conductivity/TDS/Salinity Meter

• After-sales Service: Online Service
• Warranty: 1 Year
• Display: Digital
• Model NO.: PH-520
• Portable: Portable
• Appliance: Food Analysis, Medical Research, Biochemistry
• Product Name: Portable Conductivity/TDS/Salinity Meter
• Model: pH-520
• Conductivity Range: 0-20.00, 200.0, 2000PS/Cm, 20.00, 200.0ms/Cm
• Conductivity Accuracy: 0.5% F.S
• TDS Range: /
• Calibration Points: 1-3 Points (Model 520A), 1-5 Points (Model 530/531
• Calibration Solutions: 10PS/Cm, 84PS/Cm, 1413PS/Cm, 12.88ms/Cm, 111.8ms/C
• Temperature Compensation: 0~100, 32~212f, Manual or Automatic
• Temperature Coefficient: 0.0-10.0%
• Normalization Temperature: 25 (Model 520A), 20or 25(Model 530/531/540
• Cell Constant: K=0.1,1,10 or User-Defined
• Memory: Stores up to 500 Data Sets, USB Communication Inte
• Power Requirements: 3m.5V Batteries (Standard) or DC5V Power Adapter
• Dimensions: 170*85*30mm
• Package Size(W*D*H): 475*155*350mm
• Transport Package: Carton Packing
• Specification: 480*160*350mm
• Trademark: BIOBASE
• Origin: China
• Production Capacity: 10000pieces/Year

Product Description

Portable Conductivity/TDS/Salinity Meter

Product Description

Features:

1.1 to 5 points calibration with automatic calibration solution recognition
2.Selectable cell constant ( 0.1/1/10 ), normalization temperature ( 20°C or 25°C ),
3.TDS conversion factor, seawater and practical salinity measurement modes.
4.Linear or pure water compensation improves the measurement accuracy.
5.Automatic Temperature Compensation ensures accurate reading.
6.Calibration Due Reminder prompts user to calibrate the meter regularly.
7.Stability indicator automatically shows current measurement status
8.Auto-Hold function freezes stable measured value for easy viewing and recording.
9.Selectable temperature unit ( °C or °F ) meets different application requirements.
10.Automatic electrode diagnosis shows cell constant of the conductivity electrode.
11.Help message as a operational guide that helps you quickly begin using the meter.
12.System menu allows setting the 11 parameters, including the temperature unit,number of calibration points, stability condition, etc.
13.Reset feature automatically resumes parameters back to factory default options.
14.Expanded memory stores and recalls up to 500 readings.
15.Built-in real-time clock stamps stored data to meet GLP standard.
16.Stored data can be transferred into computer by USB communication interface.

Product Parameters

Model	PH-520	PH-530	PH-531	PH-540
Conductivity Range	0-20.00, 200.0, 2000PS/cm, 20.00, 200.0mS/cm
Conductivity Accuracy	±0.5% F.S
TDS Range	/	0~100ppt (Max. 200ppt, depending on factor setting)	/	0~100ppt (Max. 200ppt, depending on factor setting)
TDS Accuracy	/	±1%F.S	/	±1%F.S
Salinity Range	/		0-1 Oppt (Max. 80ppt)
Salinity Accuracy	/		±1%F.S
Resistivity Range	/			0-100MQ
Resistivity Accuracy	/			±1% F.S
Calibration Points	1-3 points (Model 520A), 1-5 points (Model 530/531/540)
Calibration Solutions	10PS/cm, 84pS/cm, 1413pS/cm, 12.88mS/cm, 111.8mS/cm
Temperature Compensation	0~100°C, 32~212°F, Manual or Automatic
Temperature Coefficient	0.0-10.0%/°C
Normalization Temperature	25°C (Model 520A), 20°C or 25°C (Model 530/531/540)
Cell Constant	K=0.1,1,10 or User-defined
Memory	Stores up to 500 data sets, USB Communication Interface
Power Requirements	3M.5V "AA" batteries (Standard) or DC5V power adapter (Optional)
Dimensions	170*85*30mm
Package Size(W*D*H)	475*155*350mm
Net Weight	300g
Gross Weight	2kg

Packaging & Shipping

Delivery time	In stock ,can be shipped immediately after payment
Delivery time	3-7 days after payment

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