Hanna HI-99165 Portable Cheese pH Meter

Category Brand

Hanna HI-99165 Portable Cheese pH Meter

  • Automatic Calibration
  • Automatic Temperature Compensation
  • Sensor Check
  • Multi-Level LCD Display
  • Probe Condition Indicator
  • Battery Error Prevention System
  • Battery Life Indicator
  • Waterproof

Product Description

Hanna HI-99165 Portable Cheese pH Meter

Karya Mandiri Techindo has a wide range of Hanna products – search by type, or model, or filter by brand to find the one you are after. If you still can’t find it contact us..

pH is an essential measurement throughout the entire cheesemaking process. From the initial measurements of incoming milk to the final measurements of ripened cheese, pH is the most important parameter for cheese quality and safety control.

Acidification of milk begins with the addition of bacterial culture and rennet. The bacteria consume lactose and create lactic acid as a byproduct of fermentation. The lactic acid produced will cause the pH of the milk to go down. Once the milk reaches a particular pH, the rennet is added. The enzymes in rennet help to speed up curdling and create a firmer substance. For cheesemakers that dilute their rennet, the pH of the dilution water is also critical; water that is near pH 7 or higher can deactivate the rennet, causing problems with coagulation.

Once the curds are cut, stirred, and cooked, the liquid whey must be drained. The pH of whey at draining directly affects the composition and texture of the final cheese product. Whey that has a relatively high pH contributes to higher levels of calcium and phosphate and results in a stronger curd. Typical pH levels at draining can vary depending on the type of cheese; for example, Swiss cheese is drained between pH 6.3 and 6.5 while Cheddar cheese is drained between pH 6.0 and 6.2.

During brining, the cheese soaks up salt from the brine solution and loses excess moisture. The pH of the brine solution should be close to the pH of the cheese, ensuring equilibrium of ions like calcium and hydrogen. If there is an imbalance during brining, the final product can have rind defects, discoloration, a weakened texture, and a shorter shelf life.

Cheeses must fall within a narrow pH range to provide an optimal environment for microbial and enzymatic processes that occur during ripening. Bacterial cultures used in ripening are responsible for familiar characteristics such as the holes in Swiss cheese, the white mold on Brie rinds, and the aroma of Limburger cheese. A deviation from the ideal pH is not only detrimental to the ecology of the bacteria, but also to the cheese structure. Higher pH levels can result in cheeses that are more elastic while lower pH levels can cause brittleness.

The HI99165 uses the stainless steel FC2423 amplified pH electrode. This specialized electrode offers numerous features that improve pH testing for cheese producers. The robust stainless steel sheath paired with the conical sensing tip allows for penetration in cheese at various points throughout the production process. An integrated temperature sensor also ensures that all pH measurements are compensated for temperature without the need for a separate temperature probe.

Probe

Stainless Steel Body

Stainless Steel Body

The AISI 316 stainless steel body offers durability in the production facility and can withstand chloride concentrations that cause corrosion in other types of alloys..

conical glass tip

Conic Glass Tip

The conical shaped tip design allows for penetration into solids, semi-solids, and emulsions for the direct measurement of pH in samples such as cheese.

Temp Sensor

Built-In Temperature Sensor

Errors in calibration and measurement are eliminated with the Automatic Temperature Compensation provided by the integrated temperature sensor.

Features at-a-glance

Waterproof – The HI99165 is a waterproof meter rated IP67 for immersion in up to one meter of water for 30 minutes.

Automatic Calibration – One or two-point calibration is automatic to two selectable buffer sets.

Automatic Temperature Compensation – An integrated temperature sensor allows for automatic temperature compensation of pH measurements.

Sensor Check – Using the pH‐mV range the user can check the sensor status by reading the mV reading in fresh buffers. At room temperature (25 oC/77oF) the reading should be +/- 30 mV in pH 7.01 and greater than 150 mV difference between pH 7.01 and 4.01.

Multi-Level LCD Display – The split-level LCD displays both pH and temperature readings, along with indicators for reading stability, battery percentage, and probe condition.

Probe Condition Indicator – The probe condition indicator is based on the offset and slope characteristic of the electrode. There are 5 bars ranging from all 5 indicating the probe is in excellent condition and 1 bar indicating the probe should be cleaned or replaced.

Battery Error Prevention System – The meter will automatically shut off if there isn’t enough power to obtain an accurate measurement.

Battery Life Indicator – The battery percent level is displayed at start up alerting the user to the remaining battery power that is available.

Specifications Hanna HI-99165 Portable Cheese pH Meter

 
SKUHI99165
Product NamePortable Cheese pH Meter – HI99165
Quote RequiredYes
pH Range-2.00 to 16.00 pH; -2.0 to 16.0 pH
pH Resolution0.01 pH; 0.1 pH
pH Accuracy±0.02 pH; ±0.1 pH
pH Calibrationautomatic, at one or two points with two sets of buffers (standard 4.01, 7.01,10.01 or NIST 4.01, 6.86, 9.18)
pH Temperature CompensationAutomatic ‐5.0 to 105.0 °C/23.0 to 221.0 °F
pH CAL Check (electrode diagnostics)probe condition indicator
pH Sensor Checkyes
mV Range±825 mV (pH‐mV)
mV Resolution1 mV (pH‐mV)
mV Accuracy±1 mV (pH‐mV)
Temperature Range-5.0 to 105.0°C / 23.0 to 221.0°F
Temperature Resolution0.1°C / 0.1°F
Temperature Accuracy±0.5°C (up to 60°C); ±1.0°C (outside) / ±1°F (up to 140°F); ±2.0°F (outside)
pH ElectrodeFC2423 pre-amplified pH probe with internal temperature sensor, quick connect DIN connector and 1 m (3.3’) cable (included)
Automatic Shut-Offuser selectable
Battery Type/Life1.5V (3) AAA / approximately 1400 hours of continuous use
IP ProtectionIP67
Environment0 to 50°C (32 to 122°F); RH max 100%
Dimensions154 x 63 x 30 mm (6.1 x 2.5 x 1.2”)
Weight196 g (6.91 oz.)
Ordering InformationHI99165 is supplied with FC2423 pH probe with internal temperature sensor, HI70004 pH 4.01 buffer sachet (20 mL), HI70007 pH 7.01 buffer sachet (20 mL), HI700642 electrode cleaning solution for cheese deposits sachets (2 x 20 mL), 100 ml beaker (1), batteries, calibration certificates for both meter and probe, instruction manual, and rugged thermoformed carrying case.

 


Hanna HI-99165 – Manual


Produk asli Kami distributor langsung Hanna . Harga murah dan berkualitas bergaransi tentunya. dapat di kirim ke seluruh wilayah indonesia.

Dalam pengiriman produk yang pelanggan beli, sebelumnya sudah kami cek untuk memastikan produk dalam keadaan baik dan siap kirim.


 

Additional Information

Brand

Hanna

Model

HI-99165

Made In

Romania

Weight

1,5 kg

Product Enquiry

TESTIMONI PELANGGAN

alhamdulillah pesanan sudah sampai di Bengkulu.Pengalaman order di karyamandiritechindo.com Respon cepat. Pengiriman Cepat dan Free, Aman & Terpercaya.

Ibu Natalia Dan Ria
PT. AGricinal

Terimakasih karyamandiritechindo.com, orderannya sudah sampai dengan selamat Kurir Syariftama Express sangat ramah

PT. Bumi Bangun Perkasa
Ibu Rizeki

Order yg kedua, seperti biasa produk sangat memuaskan dan pelayannya ramah, Terimakasih Pak Aji Amanda Semoga di orderan berikutnya tetap TOP

PT. Daruna

Puas banget belanja di karyamandiritechindo.com. pengiriman cepat kualitas produk mantap.

PT. Niaga Andalan Serayat

BUAT PERMINTAAN HARGA