HK-3004A Liquefied petroleum gas density tester conforms to ASTM D165&SH/T0221 test method for density of liquefied petroleum gas or relative density measuring method.It applies to test the liquified petroleum gas and light hydrocarbon.
Features 1. Digital display temperature controller,easy and flexible to operate.high temperature controlling precision . 2. The heating output adopts solid-state relay,contactless,sparkless,noiseless.Long working time,safe and reliable. 3. The heater adopts stainless steel material. heating rate is fast and the life time is long. 4. The instrument adopts compressor to be the cooling device .Temperature stability is good.and cooling speed is fast. 5. The instrument adopts pump loop,string regularly and noiseless. 6. The instrument is designed rationally,has attractive appearance and easy to operate.