Yes, it has. Tianjin Sure Instrument Co.,Ltd. wants you to be delighted with your purchase so we establish a set of warranty rules for our products. If, during the warranty period, your product needs service, please give us a call. We will arrange refund, maintenance, and other services specified in the contract signed by the parties. If you have any questions about your warranty coverage, or you think you need service, call our Customer Service. We're here to help you get the most from your flowmeter .

Sure Instrument enjoys great fame for its high quality gas roots flow meter. Sure Instrument produces a number of different product series, including ultrasonic level meter. portable flow meter makes flow meter fully applicable in the most practical parts of our life. It has got CE approval and other many certifications. The product can save much money on replacement and maintenance, which means less manual hours on large-scale tasks for users. The product has the advantage of scratch resistance.

Sure Instrument strives to reduce and simplify management processes to achieve optimized efficiency. Contact us!