Request For Quotation Buying A Cold Calculator And A Pulse Calculator For It

Pulse Counter With Two-Standard Data Transfer Interface. Number Of Pulse Inputs: At Least 2–4 Independent Channels (With Line Break Monitoring); Non-Volatile Archive: Saving Hourly, Daily And Monthly Logs Of Readings For At Least 365 Days; Power Supply: Built-In Non-Volatile Lithium Battery (3.6 V) With A Battery Life Of At Least 6–10 Years (Without External Recharging) + The Ability To Connect External Power 9–24 V Via Rs-485; Housing Design: Vandal-Proof Sealed Plastic With A Degree Of Protection Not Lower Than Ip68; Operating Temperature Range: -20 °C To +60 °C; Self-Diagnosis: Transmits Alarm Signals To The Server When A Wire Is Broken, The Battery Is Low, Reverse Current Or Magnet Influence. Warranty Period: At Least 24 Months For A Water Meter And At Least 36 Months For A Two-Standard Pulse Recorder From The Date Of Signing The Acceptance Certificate., Vane Cold Water Meter With Pulse Output. Built-In Reed Switch Pulse Sensor With Cable (Division Value 1 L/Pulse Or 10 L/Pulse); Moisture Protection Of The Counting Mechanism Ip65/Ip68, Antimagnetic Protection; Mandatory Inclusion In The State Inspection Register Of The Republic Of Kazakhstan, Initial Verification In 2026, Inter-Verification Interval Of At Least 5 Years (60 Months). Before Delivery, Agree With The Customer. The Warranty On The Meter Is At Least 5 Years. The Equipment Must Support 2 Standards For Remote Data Transfer.