ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Zinc Range: 0.00 to 3.00 mg/L (as Zn)
Zinc Resolution: 0.01 mg/L
Zinc Accuracy: ±0.03 mg/L ±3% of reading at 25°C
Zinc Method: adaptation of Standard Methods for the Examination of Water and Wastewater, 23rd Edition, Zincon method
Photometer/Colorimeter Light Source: LED with 575 nm bandpass filter
Photometer/Colorimeter Light Detector: silicon photocell
Bandpass Filter Bandwidth: 8 nm
Bandpass Filter Wavelength Accuracy: ±1.0 nm
Cuvette Type: round 24.6 mm diameter (22 mm inside)
GLP: yes
Display: 128 x 64 pixel B/W LCD with backlight
Logging Memory: 50 readings
Battery Type/Life: 1.5 V AA Alkaline (3 pcs.) / > 800 measurements (without backlight)
Automatic Shut-Off: after 15 minutes of inactivity (30 minutes before a READ measurement)
Environment: 0 to 50°C (32 to 122°F); 0 to 100% RH (IP67)
Weight: 380 g (13.4 oz.)
Dimensions: 142.5 x 102.5 x 50.5 mm (5.6 x 4.0 x 2.0")
Ordering Information:
- HI97729C is supplied with CAL Check standards, cuvettes (2), caps (2), plastic inserts for cuvette, (2),
- scissors, cuvette cleaning cloth, 1.5V AA batteries (3),
- instruction manual, and instrument quality certificate packaged in a rugged, thermoformed carrying case.
Optional Accessories:
- HI93731-01: Zinc reagent, 100 measurements
- HI93731-03: Zinc reagent, 300 measurements
- HI97731-11: Zinc standard CALCheck solution kit for meters
- HI731318: Cuvette wipes, 4 pieces
- HI93703-50: Cuvette washing solution, 230mL
- HI731331: Glass cuvettes, 4 pieces
- HI731336N: Cuvette cover, 4 pieces
