Newest High Precision pH400f Chemistry Laboratory Equipment Water Quality pH Meter, Digital Calibration pH Meter for Cosmet

• Accuracy: ±0.002 pH
• Warranty: 1 Years
• Waterproof: IP54
• Standard Recognition: Nist,GB,DIN,USA and Merk Buffers
• Calibration: 1~5 Points
• Range: -2.000 to 20.000 pH
• Temperature Compensation: Automatic/Manual
• Customized Support: OEM
• Data Storage: up to 500sets
• Communication Interface: USB or RS-232
• Resolution: 0.1, 0.01, 0.001pH
• Power Supply: AC/DC
• Transport Package: Wood Box
• Trademark: Haicoer
• Origin: Shanghai, China
• Production Capacity: 5000 Set/Sets Per Month

Product Description

Product Overview

PH400F Series Benchtop Meters

GENERAL FEATURES

○300F Series Benchtop Metesr: High resolution LCD display, 5.7inches. ○400F Series Benchtop Metesr: Color high resolution LCDdisplay, 5.7 inches. ○Multi-reading feature allows auto-read, timed-read andcontinuous-read. ○Automatic/Manual temperature compensation ensures accurateresults. ○Auto-hold feature senses and locks the measurement endpoint. ○Data storage 500 sets (GLP-compliant). ○Support for USB or RS-232 communication. ○Reset feature automatically resumes all settings back to factorydefault options.IP54 waterproof.

pH

* 1-5 points calibration with standard recognition.
* PH400F: Selectable pH buffer groups, including NIST, DIN, GB, USA, MERK.
* PH300F: Selectable pH buffer groups, including NIST, DIN, GB, USA.
* Automatic electrode diagnosis with pH slope and offset display.

Conductivity

* 1-3 points calibration with standard recognition.
* Settable parameters, including cell constant, temperature compensation coefficient and TDS factor.
* Temperature compensation type (none, linear, pure water).

Ion

* 1-5 points calibration.
* Selectable measurement unit, including μg/L, mg/L, g/L, mmol/L, pX, ppb, ppm, etc.
* I400F: Multi-measurement modes are supported, including Direct Reading mode, Standard Addition mode, Sample Addition mode and GRAN mode.
* I300F: Measurement mode is Direct Reading mode.
* Over 10 methods are built-in, including F- , Cl- , Br- , I- , NO3 - , BF4 - , NH4 + , K+ , Na+ , Ca2+, Cu2+, Pb2+, Ag+ and etc.; user-defined method is supported.

DO

* Support for air-saturated water or zero oxygen calibration.
* Auto barometric pressure compensation.
* Manual Salinity Factor Correction.
* Selectable pressure unit, including kPa, mbar, Torr, Atm.

PRODUCT SPECIFICATIONS

Model		PH400F
Parameters		pH/Temp. (mV)
pH	Range	-2.000 to 20.000 pH
		Resolution	0.1, 0.01, 0.001pH
		Accuracy	±0.002 pH
		Calibration Points
		Standard Customization
		Standard Recognition	NIST,GB,DIN,USA and MERK buffers
mV	Range	-2000.00 to 2000.00 mV
		Resolution	0.1, 0.01 mV
		Accuracy	±0.1 mV or ±0.03 % of reading whichever is greater
Temperature	Range	-10 to 135 ºC, 14 to 275 ºF
		Unit	ºC, ºF
		Resolution	0.1
		Accuracy	±0.1

SIMILAR PRODUCTS

ABOUT US

FAQ

Q1What is your minimum order quantity? A1The minimum order quantity is very low, and the minimum order is one set. For customized projects, it depends on different requirements. Q2Do you offer guarantee for the products? A2Yes, we offer 1-2 years warranty to our products. Q3What is the delivrey time after an drder placed? A3Our standard delivery is 3-5days when we have stock.We will let you know the lead time according to your oder quantity in time. Q4What is the warranty? A4The free warranty is one year from the day of Commissioning qualified. Q5Can you tell me your main customers? A5Sorry we could not tell you except customer’s permission. At the same time,your information also will be protected. Q6How can i get the after-service? A6We will be responsible for our products in the valid time.