HACH
HACH LDO sc Model 2 Dissolved Oxygen Sensor, 10 m Cable, Adapter, with SC4500, 2 Channels PN.LXV525.97KTO033&LXV525.CNKTO033
HACH LDO sc Model 2 Dissolved Oxygen Sensor, 10 m Cable, Adapter, with SC4500, 2 Channels PN.LXV525.97KTO033&LXV525.CNKTO033
无法加载取货服务可用情况
* Please consult before ordering
Accurate process monitoring of dissolved oxygen in water for precise aeration control
Kit including the LDO Model 2 Probe, Mounting Conversion Adapter, and SC4500 Controller (100-240 VAC) with 2 Channels.
For a supremely accurate DO measurements that does not require calibration and is membrane free, turn to an innovator in DO technology, and Hach’s next generation LDO Probe.
Benefits
No Calibration Required
The Hach LDO sc probe uses luminescent dissolved oxygen technology. Traditional DO probes require DO sensor calibration, which increase maintenance requirements.
No Membranes to Replace
There is virtually no maintenance with Hach's breakthrough luminescent technology. There are no membranes to replace, no electrolyte solution to replenish, and no anode or cathode to clean.
No Missed Cleaning Cycles
The Hach LDO sc probe is equipped with Prognosys, a predictive diagnostic system, that allows you to be proactive in your maintenance by alerting you to upcoming instrument issues. Know with confidence whether changes in your dissolved oxygen level measurements are due to changes in your instrument or your water. To make sure routine cleaning cycles are never missed, the probe offers operators customizable diagnostic alert indicators, ensuring the probe can operate at its maximum performance level.
Customizable service indicators trigger a service message so that a cleaning cycle is never missed.
No Drift
Cutting-edge 3D calibration procedure is conducted prior to shipping, the DO probe will not drift and is more accurate than ever before.
No Complications
Our newest DO probe has a robust design with a smaller footprint allows for easier handling with enhanced durability.
Specifications
Technical Attributes
| Accuracy | ± 0.05 ppm Below 5 ppm |
| Accuracy 2 | ± 0.1 ppm Above 5 ppm |
| Accuracy 3 | Temperature: ± 0.2 °C |
| Body material | Stainless steel |
| Cable Length | 10 m (33 ft) |
| Calibration Method | All Probes are factory calibrated and ready to use Air Calibration: one point, 100% water saturated air Sample Calibration: comparison to standard instrument, or comparison to Winkler Titration method |
| Communication | Modbus via SC controller |
| Controller Compatibility | SC4500, SC1000, SC200 |
| Diameter | 48.25 mm |
| Flow Rate | None required |
| Interferences | No Interferences from the following: H2S, pH, K+, Na+, Mg2+, Ca2+, NH4++, Al3+, Pb2+, Cd2+, Zn2+, Cr (total), Fe2+, Fe3+, Mn2+, Cu2+, Ni2+, Co2+, CN-, NO3-, SO42-, S2-, PO43-, Cl-, anion active surfactants, crude oils, Cl2 < 4 ppm |
| Measurement Range 2 | 0 - 20.00 mg/L |
| Measurement Range 3 | 0 - 200 % |
| Options | Mounting Adapter & SC4500 |
| Outputs | 5x mA Output |
| Power Requirements (Voltage) | 100-240 VAC ±10%, 50/60 Hz; 1 A |
| Power Supply | Without power cord |
| Range | 0 - 20.00 ppm |
| Repeatability | ± 0.1 ppm (mg/L) |
| Resolution | 0.01 ppm (mg/L) 0.1% saturation |
| Response Time | T90 < 40 s T95 < 60 s |
| Sensor Immersion Depth | Down to 34 m (112 ft.), 345 kPa (50 psi), maximum; accuracy may not be maintained at this depth |
| Sensor Input #1 | Digital |
| Sensor Input #2 | Digital |
| Software available | Non-Claros + Embedded Prognosys |
| Storage Conditions | -20 °C to 70 °C |
| Transmission Distance | 100 m (328 ft.) maximum |
| Transmission Distance | 1000 m (3280 ft.) maximum when used with a termination box |
| Warranty | 36 months |
| Weight | 1 kg (2.2 lbs), probe only |
| What's included? | Hach LDO sc Model 2, DO Probe with Luminescent Dissolved Oxygen Technology (9020000) SC4500 Controller, Prognosys, 5x mA Output, 2 digital Sensors, 100-240 VAC, without power cord (LXV525.99A11551) |
Share
