67-6819-91 Nitrite Ion Meter TiN-9003
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67-6819-91 Nitrite Ion Meter TiN-9003 【AXEL GLOBAL】<!--@[ss-27]@--> アズワン<!--@/[ss-27]@--> Contact us
Toko Chemical 67-6819-91 Nitrite Ion Meter TiN-9003
Features
- The TOKO Handy Nitrite Ion Meter is a diaphragm electrode meter dedicated to measuring nitrite ion.
- When the pH of the sample drops below 1.5, nitrite turns into nitrite.
- Nitrous acid passes through the membrane and enters the electrode, changing the pH of the electrolyte according to the concentration of nitrous acid.
- The diaphragm-type nitrite ion electrode measures this pH change to detect nitrite ion concentration.
- You can also measure nitrate ion by the copper-cadmium column reduction method.
- Dongxing Chemical Laboratories, which has been developing pH electrodes for many years, has developed a new chip-type small sensor that enables faster and more stable measurement of nitrite ions by simply dropping a pH regulator onto a sample.
- Up to 1000 data can be memorized and data can be automatically collected using interval measurement.
Spec
- Measurement range: concentration/0.2~460 mg/L
- Minimum indication: concentration/0.0001
- Reproducibility (instrument body): 0.5%FS ±1digit
- [Data storage]
- Calibration data: 5 pieces
- Save as needed: 1~1000 (total)
- Interval save: 1~1000 (total)
- Interval: 1 to 999 minutes
- Electrode exchange record: Yes
- Auto power off ON/OFF selection setting: ON time setting range 1 to 250 minutes
- Setting range: 1 to 60 seconds
- Clock functions: year, month, day, hour, minute, second
- Power Supply 3 VDC (AA Alkali, 2 Batteries)
- Dimensions/Mass Body Only: 77 (W) x 40 (H) x 172 (D) mm
- Mass (body only): 320 g
- [Accessories]
- Standard Attached Electrode: 9003K-SR x 1
- Electrode Stand x 1
- Standard Solution: 1 mg/L (100 mL), 10 mg/L (100 mL), Standard Stock Solution 1000 mg/L (300 mL) x 1 each
- pH Adjustment Solution 50 mL x 1
- 2 AA batteries
- Owner's Manual x 1
- *Pamphlet printer (including paper and ribbon), stand stirrer beaker, etc. are optional (There is no printer output function.)
Order No. 67-6819-91 Model No. TiN-9003 Standard price JPY: 200,000 USD: 1,254.55 Excange rate 1USD= 159.42JPY
Valid price in JapanQuantity 1piece Stock in Japan 
Supplier Stock
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Product Catalog
Catalog Name Page AS ONE Catalog 2025 [Instruments for Laboratory] 573
