Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts

Wave Length: 420nm; 470nm; 620nm; 700nm
Range:
Ammonia nitrogen: (0.000-4.000)mg/L, extends to (0.000-300.00)mg/L
Low COD: (0.0-150.0) mg/L
High COD: (150-1500) mg/L
Total phosphorus: (0.000-1.000)mg/L, extend to (0.000-25.00)mg/L
Basic Error:
Ammonia nitrogen: ±10%
Low COD: ±8%
High COD: ±8%
Total phosphorus: ±10%
Repeatability:
Ammonia nitrogen: ±3%
Low COD: ±3%
High COD: ±3%
Total phosphorus: ±3%
Stability:
Ammonia nitrogen: 0.200mg/L/20min
Low COD: 6mg/L/20min
High COD: 6mg/L/20min
Total phosphorus: 0.050mg/L/20min
Power Supply: Four AA bateries; USB
Dimension (mm) & Weight (kg): 490*375*210;4
Standard Configuration: DGB-401-1 Portable digester, Digestion tube, Reagents