YSI Pro20 ເຄື່ອງມວນອອກຊິເຈນທີ່ລະຍາດແລ້ວ (0 ~ 500%; 0 ~ 50 mg/L)
Connector: MS (military spec) waterproof with bayonet lock
Digital / Digital Sensors: Analog
Equipment used with: ProBOD, ProSeries 20-x cables
Graphic Display: backlit display AND keypad, Graphic display with detailed Help
Languages: French, English, German, Spanish
Logging Capabilities: Single
Measurement Range: 0 to 500%; 0 to 50 mg/L
Memory: 50 data sets
Multiparameter: Yes
Parameters Measured: Temperature, Dissolved Oxygen, Built-in barameter
Power: 2 alkaline C-cells provide 450 continuous hours at ambient temperature without backlight
Sampling: Yes
Temperature: -5 to 55°C, +/-0.3°C
Unit of Measure: Barameter-mmHg, °F, Temperature- °C, Dissolved Oxygen-%, air saturation, mg/L
User Calibratable: Yes
User Replaceable: Yes
Waterproof: IP-67 (even with the battery cover off), floats
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ