OMEGA CDH-93 ຕົວທົດສອບຖົງຄວາມຕ້ານທານ/ conductivity (5.0 ~ 50.0 mS/cm)
Range
Conductivity: 5.0 to 50.0μ S/cm, 50 to 500μ S/cm, 0.5 to 5.00 mS/cm, 5.0 to 50.0 mS/cm
Resistivity: 2.0 to 20 MΩ-cm
TDS: 0 to 35.0 g/L
Salinity: 0 to 25.0 ppt
Temperature: 0 to 50ºC (32 to 122ºF)
Accuracy:
Conductivity/Resistivity: ±1.0% full scale temperature; ±0.5ºC
ATC Range: 0 to 50ºC (32 to 122ºF)
Calibration: One-point calibration (1413μ S/cm)
Power: Two (2) CR2032 3V lithium ion batteries (included)
IP Standard: Waterproof and dustproof meets NEMA 6 (IP57) standard
Auto Power Off: After 10 minutes (override available)
Dimensions:
Meter: 148 L × 29 W × 14 mm D (5.82 x 1.14 x 0.55")
Carrying Case: 168 L × 96 W × 28 mm D (6.61 x 3.78 x 1.10")
Weight with Case: 178 g (6.28 oz)
Comes complete with CDH-93 meter, plastic carrying case, calibration buffer solution 50 ml (1.7 oz), (2) 3V lithium ion batteries and operator’s manual.
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ