TR-1800B Portable Total Nitrogen Meter

Prinsip dɔ:

TR-1800B portable total nitrogen tester, ye luui në tubu de dissolution, potassium persulfate ye oxidant, në 125 ° C, ye nitrogen compounds në sample ya waar në nitrate, ku jɔl ya acidic condition, ku jɔl ya color display agent, ku jɔl ya complex, ku jɔl ya ultraviolet absorption photometry, ku jɔl ya absorption, ku jɔl ya microcomputer chip, ku jɔl ya total nitrogen content (mg / L).

Parameters teknis:

Karakteristika produk:

1, cïmën de GB11894-89 standard design and development, data ye kek tɛmɛ ee yic.
2, luɔɔi de wɛ̈ɛ̈r ye cɔl 'light source' ye cɔl 'light source' ye cɔl 'light source' ye cɔl 'light source' ye cɔl 'light source' ye cɔl 'light source' ye cɔl 'light source' ye cɔl 'light source'.
3, LCD screen ye dɔɔni, ye Chinese ye nyuɔɔth, ye data ye kɔn, ye baara ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye.
4, bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n.
5, a lëu bï ya tɔ̈ɔ̈u në curve 60 ku 2000 (date, time, parameters, test data).
6, memory standard work curve, user can also calibrate the curve as needed. 6, memory standard work curve, user can also calibrate the curve as needed. 6, memory standard work curve, user can also calibrate the curve as needed.
7, One-click restore factory settings, you can quickly recover when wrong operation causes the curve to perish. 7, one-click restore factory settings, you can quickly recover when wrong operation causes the curve to perish. 7, one-click restore factory settings, you can quickly recover when wrong operation causes the curve to perish.
8, a tɔŋ curve coverage interference function, ka cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk.
9, a tɔŋ data storage function ku data power off protection function, a nɔŋ a tɔŋ a tɔŋ a tɔŋ a tɔŋ a tɔŋ a tɔŋ a tɔŋ a tɔŋ a tɔŋ a tɔŋ a tɔŋ a tɔŋ a tɔŋ
10, a USB interface, data lëu bï ya tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u.
11, a lëu bï ya tɔ̈ɔ̈u në luɔɔi de print, a lëu bï ya tɔ̈ɔ̈u në kaam de print ka tɔ̈ɔ̈u në kaam de print ka tɔ̈ɔ̈u në kaam de print.
12, a tɔ̈ɔ̈u në bateri dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈
13, a ye tɛmɛ PID tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ COD, total phosphorus, total nitrogen, etc. looi.

Listi de käke:

Lɔ̈k ba metric dɛ tïŋ:
TR-1800 Total Phosphorus Determinator
2, TR-108 COD Rapid Detector