Model No:EM-81M
| Display | 16X2 Lines Alfa Numeric. |
| Rang | 2 ranges 0 to 200 & 200 to 1000 Jtu/ntu. |
| Accuracy | ±3% of Full Scale Deflection in 0-1000 Jtu/ntu. |
| Sample System | 30 mm Clear Glass Cuvettes. |
| Light Source | 6.8 Volt, 0.3 Amps Tungsten Lamp. |
In built memory to retain both range standard solution and last set value even after power loss.