ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
- pH
Range: -2.00 to 16.00 pH
Resolution: 0.01 pH
Accuracy: ±0.01 pH
Calibration: Up to 6 points: USA, NIST, DIN or custom
- mV
Range: ±2000 mV
Resolution: 0.1 mV ±999.9 mV; 1 mV beyond
Accuracy: ±0.2 mV +2 LSD or +0.5 % of reading; whichever is greater
Calibration: ±200 mV
- Dissolved Oxygen
Range: 0 to 200 %; 0 to 20 ppm/mg/L
Resolutio: 0.10 %; 0.1 ppm/mg/L
Accuracy
±2 %; ±0.1 ppm or mg/L up to 8;
±0.2 ppm or mg/L above 8
Calibration: Zero and saturation
- Temperature
Range: -10.0 to 110.0 ºC (14.0 to 230.0 ºF)
Resolution: 0.1 ºC/ºF
Accuracy: ±0.5 ºC; ±0.9 ºF
Calibration: Offset in 0.1 increments, ±10 ºC or ±18 ºF
Display: Custom LCD with backlight
Memory: Stores up to 500 data sets
Output: USB or RS232
Real-Time Clock: Time and date stamp on calibration and stored data
Temperature Compensation: Automatic or manual from -10 to 110 ºC
Pressure & Salinity Compensation: Manual
Power: Two AA batteries (included), >100 hours (without backlight); AC adapter (optional)
Dimensions (L x W x H)
Meter: 7 7/8" x 3 1/8" x 2 1/4" (20 x 8.3 x 5.7 cm)
Boxed: 9 1/8" x 9 1/8" x 2 3/4" (23 x 23 x 7 cm)
Weight
Meter: 1 lb (0.5 kg)
Boxed: 1.4 lb (0.7 kg)
Supply: Meter, pH electrode, RDO electrode with sensor cap, two AA batteries, hard carry case, USB cable, RDO stainless steel weight/guard, RDO calibration chamber, calibration solutions
