Ship waste compactor - MODEL 3000 4000 5000 -

modal3000Dependable, H 2 S Measurement Made Easy For The Field. The MODEL 3000RS Portable H 2 S Analyzer is the perfect choice for safely and accurately measuring ppm levels of H 2 S in2 RS-232 data cable (not for model 3000basic) 3 USB cable for connection to PC or Laptop (not for model 3000basic) 4 Measuring vessels, 100 pcs. 5 2 spare fuses T 1.6A (HBC 1500A) 6