0
0

Cart (0)

Home>All Products>Parameters>YAN>Calibration Solutions>5000 Technical Series>pH 4.01 Technical Calibration Buffer (3.78L x 2) – HI5004-R08
hi5004 r08

In stock

pH 4.01 Technical Calibration Buffer (3.78L x 2) – HI5004-R08

HI5004-R08 is a premium quality pH 4.01 technical calibration buffer that is NIST traceable and supplied with a Certificate of Analysis that has been dyed red for easy buffer identification. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of technical calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.

  • Supplied with Certificate of Analysis

  • Accuracy of ±0.01 pH @ 25℃
  • Temperature chart of the actual pH value at various temperatures printed on each bottle

384.00 AED

Estimated delivery: 25 - 26 March

Tags:
SKU:HI5004-R08

HI5004-R08 is a premium quality pH 4.01 technical calibration buffer made from high purity salts and deionized water for analytical use according to ISO 3696/BS3978, using balances checked with certified weight and Class A glassware, in a temperature controlled environment checked with certified thermometers. Reported values are accurate to ±0.01 pH @ 25℃ and are traceable to NIST Standard Reference Materials (SRMs).

The HI5004-R08 is

Supplied with Certificate of Analysis

certificateofAnalysis2
  • Product code
  • Lot number
  • Mean lot value
  • SRMs that were used
  • Manufacturing date
  • Expiration date

This pH 4.01 buffer solution is dyed red for easy identification

  • Easy to identify which buffer is being used for calibration

Specifications

SKU HI5004-R08
Name pH 4.01 Technical Calibration Buffer (3.78L x 2) – HI5004-R08
Description technical calibration buffer, dyed
Certificate of Analysis yes
pH Accuracy ±0.01 pH
pH Value @ 25°C 4.01
Package bottle
Quantity 2
Size 1 gallon (3.78 L)

Manuals

pH 4.01 Technical Calibration Buffer (3.78L x 2) – HI5004-R08

Bestsellers

Sold out
Quick view
Read more
Inquire Now

Digital PEI Body pH Electrode with Matching Pin for Field Applications - HI12301

510.00 AED
The HI12301 is a plastic body, double junction, gel filled pH electrode with a matching pin and built-in temperature sensor for temperature compensated measurements in a single probe design. This probe connects to the meter with a 3.5 mm connector. The 3.5 mm connector is proprietary to meters that use digital electrodes. The matching pin integrated into the HI12301 is for the Sensor Check™ capability of the edge pH meter; this feature is used to identify problems with the pH electrode such as cracks in the sensing glass or poor condition of the reference junction. The HI12301 electrode features a built-in microchip that stores sensor type, serial number, and calibration information. It also features a single ceramic junction and the spherical pH sensing portion is made with low temperature glass. The electrode has a rugged PEI (polyetherimide) body that has the chemical resistance of a glass body in an unbreakable plastic making it ideal for field and industrial applications.
  • Matching Pin for enabling Sensor Check feature that alerts to a broken electrode or clogged junction
  • Double Junction Reference
  • 3.5 mm Connector
Read more
Quick view
Add to cart

HI7061L General Purpose Cleaning Solution (500 mL)

61.00 AED
HI7061L is a general purpose cleaning solution that can be used for a variety of applications. Electrodes can become dirty from use and will produce inaccurate results even as they read correctly in a pH buffer. Hanna’s cleaning solutions eliminate impurities and residues that are left on electrode surfaces when immersed in samples during measurement or when stored incorrectly. Hanna suggests cleaning the bulb and junction of your electrode on a regular basis to ensure that the probe is always clean and to prevent any clogging of the junction.
  • Specially formulated for cleaning electrodes
  • Air tight seal to ensure quality
  • Expiration date and lot number
Add to cart
Quick view
Add to cart

pH/EC/TDS Multiparameter Probe for use with HI9814 - HI1285-7

491.00 AED
The HI1285-7 is a 3-in-1 pre-amplified multiparameter probe that measures pH, EC/TDS, and temperature within a single polypropylene body. The pH portion of this probe is constructed with a cloth junction, maintenance-free polymer gel electrolyte, and a low-temperature glass sensing bulb. The EC/TDS portion of this probe utilizes two stainless steel pins for an amperometric determination of conductivity and total dissolved solids. A built-in temperature sensor ensures that both pH and EC/TDS readings are compensated for temperature variations in both standards and samples. The design consideration for the HI1285-7 is ideal for measuring the pH, EC/TDS, and temperature in greenhouses, hydroponics, and other agricultural applications. The HI1285-7 is designed for use with Hanna’s HI9814 portable multiparameter meter.
  • Pre-amplified pH Electrode
  • Amperometric EC/TDS Sensor
  • CAL Check Compatible
Add to cart
Sold out
Quick view
Read more
Inquire Now

Boron Chemical Test Kit for Irrigation Water - HI38074

481.00 AED
The HI38074 is a chemical test kit that measures boron in irrigation water by titration with boric acid. The HI38074 is supplied complete with all of the reagents and equipment necessary to perform 100 tests.
  • Pre-made reagents for ease of use
  • All reagents marked with expiration date and lot number for traceability
  • Manual titration performed with electronic pH meter
Read more
Quick view
Add to cart

Refillable Combination pH Electrode with BNC Connector - HI1131B

576.00 AED
The HI1131B is a glass body, refillable, double junction pH electrode with a BNC connector. This electrode has a single ceramic junction in the outer reference cell and the spherical pH sensing portion is made with high temperature glass. This design consideration is ideal for laboratory samples, beer and other liquid samples, as well as general purpose use.
  • Refillable Electrode
  • Double Junction Design
  • High Temperature (HT) Glass
Add to cart
Quick view
Add to cart

Combo pH/Conductivity/TDS Tester (Low Range) - HI98129

634.00 AED
The HI98129 makes measuring pH quick and easy! This lightweight, waterproof tester offers high accuracy pH, low range EC/TDS (0 to 3999 µS/cm EC/ 0 to 2000 ppm TDS) and temperature measurements in a single handheld unit! No more switching between meters for your routine measurements.
  • Waterproof
  • Replaceable pH electrode with extractable junction
  • Automatic calibration
Add to cart
Sold out
Quick view
Read more
Inquire Now

edge® Multiparameter EC/TDS/Salinity Meter - HI2030

2,682.00 AED
edge’s groundbreaking design is the culmination of Hanna’s vision, design capabilities, integrated production and world class R&D. The edge meter is only 0.5” thick yet rich in features to accommodate the needs of a vast amount of customers. For those that prefer very simplistic operation there is a basic mode operation with simplified menu and options while for those who require advanced features there is the full featured standard operating mode. The edge HI2030 EC/TDS/Salinity kit can can be upgraded at any time with additional probes to measure pH or Dissolved Oxygen.
Read more
Back to Top
Whatsapp
Product has been added to your cart
Close