Máy phân tích độ dẫn điện online, model WSL-TP121 / WSL
Đặc điểm:
★ High precision Complex electrode-----ensure accurate and
fast.
★ SMT AND INTEGRATIVE DESIGN---Enhance
performance and reliability
★ ADVANCED EMBEDDED MCU TECHNOLOGY AND HIGH INTERGRATION
ISOLATION CIRCUIT DESIGN--- good anti-interference performance, stable and durable.
★ Automatic and manual temperature compensation function.
★ History curve and the change of water conductivity can be trackable.
★ The types of output current can be optional, and alarm relay can be set up randomly,
★ Data storage function, the storage measurement data can be set up according to user’s
demand.
Thông số kỹ thuật
Display 128 × 64 dot-matrix LCD display in English and Chinese
Measurement Range
K=0.01 (0.000~0.300)μS/cm,(0.000~30.00)μS/cm
K=0.10 (0.000~30.000)μS/cm,(0.000~300.0)μS/cm
K=1.00 (0.000~300.0)μS/cm,(0.000~3000)μS/cm
K=10 (0.000~3.0)mS/cm, 0.000~30.00)mS/cm
Display Resolution 0.001μS/cm
Accuracy ±1%FS
Repeatability <1%
Temperature Sensor Pt1000
Temperature Range (0.0 ~ 99.9)℃
Temperature Compensation (0 ~ 60.0)℃
Sample temperature ( 5 to 60)ºC
Ambient humidity ≤90%RH (no condensation)
Ambient temperature ( 5 to 45)ºC
Storage temp. (-25~55)℃(electrode not included,
higher than 0℃ for the electrode
Power consumption ≤15W
Analog Output Two (0-10)mA, (0-20)mA or (4-20)mA isolated outputs,
Power Supply AC(165-265)V (50±1)HZ or DC24V(need specified)
Instrument mounting method wall-mounting opening-hole, Frame-mounting
Electrode mounting method Circulation-mounting, plunge-mounting, flange-mounting,
pipeline-mounting
Cutout dimension 92mm × 92mm
Overall Dimension (mm) 130(L) × 95(W) × 95(H)
Power-down save >10year
Protection grade IP65
Weight 0.5kg
Relay Contact Output Capacity AC 220V and 3A/DC30V 3A optional