Laboratory pH meter/ORP meter/thermometer HI 5221-01 (pH/ORP/T) (Hanna, Germany)

Adds

Laboratory pH/ORP meter/thermometer HI 5221-02 (pH/ORP/T)

HI 5221-02 is a research grade instrument with a large number of settings. It has a large color LCD display, capacitive buttons and USB interface. The HI5221 supports up to 5 calibration points, allows you to select the sampling rate, store data, set alarms, supports GLP and has many other features. Special keys allow for routine measurements in simplified mode, virtual keys allow for fine-tuning of the instrument.

The HI5221 provides highly accurate measurements due to the special CAL Check™ feature of Hanna Instruments pH meters, which alerts you to potential calibration problems such as the use of contaminated calibration solutions or the need to clean the electrode.

Large color LCD display

CAL Check function

Capacitive keys

Technical specifications

Range

pH -2.0:20.0; -2.00:20.00; -2.000:20.000 pH

ORP ±2000 mV

Temperature -20.0:120.0°C

Resolution

pH 0.1; 0.01; 0.001 pH

ORP 0.1 mV

temperature 0.1°C

Error

pH ±0.01; ±0.002 pH

ORP ±0.2 mV

temperature ±0.2°C

pH calibration automatic calibration to five points, eight standard buffers available (1.68, 3.00, 4.01, 6.86, 7.01, 9.18, 10.01,12.45) and five user buffers

Temperature compensation manual or automatic -20 : 120 °C

Power supply via 12V adaptor

Conditions of use

temperature 0 : 50°C

humidity up to 55%

pH electrode HI 1131B

PC Communication USB

Dimensions 160 x 231 x 94 mm

Weight 1.2 kg

Specifications:

Manufacturer/Series

Manufacturer

Hanna Instruments

Product designation

pH meter, ORP meter, Thermometer

Measured parameter

Basic parameter

Measured parameter

ORP , pH, Temperature

Multiparameter

Yes

pH meter

Measuring range

-2.000 to +20.000 pH

Resolution

0.001 pH

Accuracy

0.002 pH

Thermometer

Measuring range

-20.0 to +120.0°C

Resolution

0.1 С

Error

0.2 С

Redox potential

Measuring range

-2000 to +2000 mV

Resolution

0.1 mV

Error

0.2 mV

Sensor type

Type

Remote

Cable length

1 м

Replaceable

Yes

Connection plug

BNC

Calibration point

1.68 pH, 10.01 pH, 12.45 pH, 3.00 pH, 4.01 pH, 6.86 pH, 7.01 pH, 9.18 pH

Power

220в

Design

Stationary

Communication interfaces

USB

Operating conditions

Temperature

0 to +50 C

Humidity

up to 95%

Tags:

термометр, лабораторное оборудование

Read together with it:

In 2025, the revived dairy plant in Ivanovo established stable production of 13 new types of products.
Over the past year, the RumelkoAgro-Moloko dairy plant in Ivanovo has launched 13 new products, including six new products—two types of cottage cheese and four types of yogurt—in the past month. On Wednesday, October 22, Governor Stanislav Voskresensky toured the production of these new products and discussed plans for further development of milk processing with the plant's management. "The plant,...
Disposable nitrile gloves (packing 100 pieces)
Nitrile gloves textured on the fingers, powder-free for one-time use as a protective barrier when worn on the hands. They are mainly used as a two-sided barrier for protection. Texturing on the fingers provides a secure grip on the surface. Hypoallergenic due to the absence of natural latex. Powder free to reduce the risk of contact dermatitis. The shape of the glove is flat, without division into...
"My son was riding a pony, and we were teaching a camel not to spit." A family of bloggers created an exotic zoo in a village
How to choose an egg incubator
An egg incubator imitates temperature, humidity and turning, that is, the natural processes that a laying hen is responsible for in nature , and is a closed container (of different sizes, shapes and capabilities) that accordingly maintains temperature and humidity at the optimal level for hatching. At the same time, many modifications automatically turn the eggs . It should be remembered that befo...
Breeding turkeys and what to keep in mind from the very beginning
Beautiful, with excellent weight gain, turkeys will certainly diversify any poultry farming activity, especially for those who have already cut their teeth on chickens or quails. Just remember from the very beginning about good veterinary support - you will definitely need it! You can start breeding turkeys either by incubating fertilized eggs or by purchasing chicks from a hatchery. The first pat...
Luminometer PureTrust MF1000Premium
ATP-based sanitation technology is a quick and easy-to-apply method for checking the sanitation of surfaces on equipment, inventory, etc. These tests can provide an objective and measurable assessment of the cleanliness of equipment and surfaces prior to production. In addition, the results of sanitary control allow you to perform the necessary corrective actions in real time. PureTrust MF1.........
Luminometer PureTrust Model MF2000
ATP-based sanitation technology is a quick and easy-to-apply method for checking the sanitation of surfaces on equipment, inventory, etc. These tests can provide an objective and measurable assessment of the cleanliness of equipment and surfaces prior to production. In addition, the results of sanitary control allow you to perform the necessary corrective actions in real time. PureTrust Model MF2....
Sticky fly trap, 25cm*10m
Sticky trap to control flies and flying insects. Sticky fly trap: how to use and what benefits it has Flies are not only unpleasant insects that can cause discomfort in the house, but also carriers of diseases. Sticky traps can be used to get rid of them. In this article, we will discuss the benefits of sticky fly traps and how to use them correctly. Benefits of a sticky fly trap The sticky fly tr...
Foam cup for udder treatment
Foam cup for udder treatment: an effective tool in the fight against mastitis Mastitis is one of the most common diseases in cows and other dairy animals. It causes inflammation of the udder and can lead to significant milk loss and even death of the animal. One way to combat mastitis is to use a foam cup to treat the udder. In this article, we will talk about the advantages and disadvantages of s...
Disposable udder wipe (udder paper).
A disposable udder wipe is one option that can be used to protect cows' udders from infections. This napkin is made of paper and is intended for single use. Benefits of using disposable udder wipes: 1. Hygienic - disposable wipes guarantee maximum hygiene, as they are used only once and then thrown away. 2. Ease of use - disposable wipes are easy to use and require no extra effort to clean up afte...

Laboratory pH meter/ORP meter/thermometer HI 5221-01 (pH/ORP/T) (Hanna, Germany)

Read together with it:

Persons

Our Partners

Top 10

Our Test - Pioneer Tests

Social Networks :)