ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
- pH:
Measuring range: -2 pH ... +20 pH
Resolution: 0.001 pH
Accuracy:± (0.002 pH + 2 LSD)
- Electrode:
Designation: PCE-PH-FOOD
Measuring range: 0 pH ... 14 pH
Temperature range: 0 ... 60 °C
Application: pH measurements in food, pH electrode with unscrewable stainless steel blade
Reference electrolyte: Ag/AgCl
Shaft material: Stainless steel
Shaft length: 110 mm
Shaft length additional information: Min. immersion depth: 20 mm
Shaft diameter: 12 mm
Cable length:1 m
Connection: BNC
- Redox:
Measuring range: -2000 mV ... +2000 mV
Resolution: 1 mV
Accuracy: ± 2 mV
- Temperature sensor:
Measuring range: -20 °C ... +100 °C
Resolution: 0.1 °C
Accuracy: ± 0.5 °C (@ 20 °C)
- General technical data:
Measurement functions: MIN, MAX
Display type: LCD
Memory medium: Internal memory
Storage capacity: 32 GB
Storage capacity additional information: 100 recordings with a maximum of 100,000 data points per recording
Storage interval of: 1 s
Storage interval to: 12 h
Interface: USB-C
Number of calibration points: 5
Menu language: German, English, French, Spanish, Italian, Dutch, Portuguese, Turkish, Polish, Russian, Chinese, Danish, Japanese
Protection class (device): IP52
Power supply: 5 V DC, 500 mA
Weight: 252 g
Dimensions (L x W x H): 178 x 85 x 32 mm
Operating conditions: -20 ... 65 °C , 10 ... 95 % r.H
Storage conditions: -20 ... 65 °C , 10 ... 95 % r.H
- Delivery scope:
1 x pH Meter / pH Tester PCE-PH 228M
1 x pH electrode for food PCE-PH-FOOD
1 x temperature sensor
1 x service bag
1 x USB-C cable
1 x Quick Start Guide
