RO Ka TDS Kitna Hona Chahiye – Safe Drinking Water Guide
TDS (Total Dissolved Solids) – yeh teen letter aapki health decide karte hain. Bahut log sochte hain ki RO ka pani jitna pure ho utna achha — yeh galat hai. Yahan hum WHO guidelines aur Bihar-specific data ke saath samjhayenge ki safe TDS level kya hota hai.
TDS Kya Hota Hai?
TDS yaani Total Dissolved Solids — paani mein ghule huye salts, minerals, aur organic matter ki total quantity. Yeh ppm (parts per million) mein measure hota hai.
Bihar ke groundwater mein generally calcium, magnesium, sodium, aur kabhi-kabhi arsenic bhi paaya jaata hai. Isiliye TDS check karna critical hai.
Safe TDS Range – WHO & BIS Guidelines
Yahan international + Indian standards ke hisaab se safe TDS chart hai:
- < 50 ppm — Bahut kam (acceptable but minerals nahi)
- 50–150 ppm — Excellent (ideal for drinking)
- 150–250 ppm — Good (best taste + minerals)
- 250–500 ppm — Acceptable (BIS limit 500)
- 500–1000 ppm — Poor (RO zaroori hai)
- > 1000 ppm — Unsafe (definitely RO chahiye)
Bihar Mein Different Cities Ka Average TDS
PriyaRO ne 5+ saalon mein 5000+ houses ka pani check kiya hai. Yahan average data hai:
- Samastipur — 600-1200 ppm (high TDS, RO must)
- Darbhanga — 500-1000 ppm
- Muzaffarpur — 400-900 ppm
- Begusarai — 700-1400 ppm (industrial influence)
- Patna (depending on locality) — 300-800 ppm
- Rural Bihar (handpump/borewell) — often 1000-2000 ppm
RO Output TDS – Kitna Hona Chahiye?
Source TDS jo bhi ho, RO output ka target 80-150 ppm hona chahiye. Iss range mein:
- Health-friendly minerals retain hote hain (calcium, magnesium)
- Taste achha aata hai (bilkul flat nahi)
- Membrane efficiency optimal hoti hai
Apne RO Ka TDS Khud Kaise Check Karein?
₹200-400 ka digital TDS meter Amazon/Flipkart pe milta hai. Steps:
1. Glass mein RO ka filter water lo.
2. TDS meter ON karo, paani mein dip karo.
3. Reading note karo. Source water (RO se pehle) bhi check karo.
4. Difference dekho — RO ka rejection rate 70-90% hona chahiye.
PriyaRO ke saath book karein toh free water test ghar pe karwate hain. Call 9122447222.
📞 Bihar mein RO service chahiye?
PriyaRO Samastipur, Darbhanga, Muzaffarpur, Begusarai aur Patna mein same day RO service deta hai. Free water test bhi karwa lo.
Frequently Asked Questions
Drinking water ka best TDS level kya hai?
WHO ke hisaab se 80-150 ppm ideal hai. 50 ppm se kam mein minerals nahi hote, 500+ mein purification chahiye.
Mera RO ka TDS 30 ppm aa raha hai – kya yeh safe hai?
Bahut zyaada pure paani long term mein body se minerals leach kar sakta hai. RO mein TDS adjuster ya mineraliser lagwana chahiye agar TDS regularly 50 se kam aa raha hai.
Bihar mein groundwater ka TDS kitna hota hai?
Bihar ke zyaadatar areas mein 500-1500 ppm hota hai. Industrial areas (Begusarai, Barauni) mein 1500+ bhi normal hai. RO compulsory hai.
TDS check karwana free hai PriyaRO ke saath?
Haan, hamare 5 cities mein doorstep free TDS test available hai. Call 9122447222 aur book karein.