ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Free Chlorine (All Methods)
- Range: 0.00 to 5.00 mg/L (as Cl2)
- Resolution: 0.01 mg/L
- Accuracy: ±0.03 mg/L ±3% of reading at 25 °C
Total Chlorine UHR
- Range: 0 to 500 mg/L (as Cl2)
- Resolution: 1 mg/L
- Accuracy: ±3 mg/L ±3% of reading at 25 °C
Measurement System
- Light source: Light Emitting Diode
- Bandpass filter: 525 nm
- Bandpass filter bandwidth: 8 nm
- Bandpass filter wavelength accuracy: ±1.0 nm
- Light detector: Silicon photocell
- Cuvette type: Round 24.6 mm diameter (22 mm inside)
Additional Specifications
- Auto logging: 50 readings
- Display: 128 x 64 pixel B/W LCD with backlight
- Auto-off: After 15 minutes of inactivity(30 minutes before a READ measurement)
- Battery type: 1.5 V AA Alkaline (3 pcs.)
- Battery life: > 800 measurements (without backlight)
- Environment: 0 to 50 °C (32 to 122 °F); 0 to 100% RH, non-serviceable
- Dimensions: 142.5 x 102.5 x 50.5 mm (5.6 x 4.0 x 2.0")
- Weight (with batteries): 380 g (13.4 oz.)
- Case ingress protection rating: IP67, floating case
Included Accessories:
- HI97771 Free Chlorine & Total Chlorine Ultra High Range Photometer
- Cuvettes with caps (2)
- CAL Check® standards for Silica HR - cuvette kit
- 1.5V AA Alkaline batteries (3)
- Cloth for wiping cuvettes
- Scissors
- Instrument quality certificate
- Instruction manual
- Carrying case
Optional Accessories:
- HI93701-01: Free Chlorine Reagent - 100 tests (powder)
- HI93701-03: Free Chlorine Reagent - 300 tests (powder)
- HI93701-F: Free Chlorine Reagent - 300 tests (liquid)
- HI95771-01: Total Chlorine UHR Reagent - 100 tests
- HI95771-03: Total Chlorine UHR Reagent - 300 tests
- HI731318: Cloth for wiping cuvettes (4 pcs.)
- HI93703-50: Cuvette cleaning solution (230 mL)
- HI731331: Glass cuvette (4 pcs.)
- HI731336N: Cap for glass cuvette (4 pcs.)
