HANNA HI83749-02 Portable Turbidity Meter and Bentonite Monitoring
Range: 0.00 to 9.99 NTU; 10.0 to 99.9 NTU; 100 to 1200 NTU automatic range selection
Resolution: 0.01 NTU from 0.00 to 9.99 NTU; 0.1 NTU from 10.0 to 99.9 NTU; 1 NTU from 100 to 1200 NTU
Accuracy @25°C: ±2% of reading plus 0.05 NTU
Repeatability: ±1% of reading plus 0.05 NTU
Stray Light: < 0.05 NTU
Light Source: tungsten filament lamp
Light Detector: silicon photocell
Method: Ratio Nephelometric
Calibration: two, three or four points
Log Memory: 200 records
PC Connectivity: RS232 or USB 1.1
Environment: 0 to 50°C; max 95% RH non-condensing
Power Supply: 1.5V AA batteries (4) / 12 VDC adapter
Auto-off: after 15 minutes of non-use
Dimensions / Weight: 224 x 87 x 77 mm (8.7 x 3.3 x 3.1") / 512 g
Ordering Information :HI83749 is supplied with sample cuvettes and caps (6), HI83749-11 calibration cuvettes, HI83749-20 bentocheck reagent, silicone oil, 1000 μL automatic pipette with two tips and instructions sheet, 25 mL glass vials with caps (4), 1 mL syringe with two tips, funnel, filter paper (25), cuvette cleaning cloth, 12 VDC adapter, batteries, instruction manual, and rugged carrying case.
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ