Recirculating Water Treatment Sys
3-9950 dual channel transmitter
Digital metering pump
Sodium Hypochlorite Dosage Unit
Powder Feed System (Dry Feed)
Back pressure valve
Fully Automatic Acid-Base Dosage
Residual Chlorine Analyzer
Smart Medication System
Potassium permanganate dosing uni
| 3-9900Single-channel multi-parameter transmitter |
The Signet 9900 transmitter offers single-channel input for multiple parameters, including flow, pH/ORP, conductivity/resistivity, pressure, temperature, level, salinity, and dissolved oxygen, along with a 4-20mA signal output sensor.
The plug-and-play module design makes it easier to meet ever-changing customer requirements. Optional modules include relay modules, direct conductivity/resistivity modules, H COMM and PC COMM setup tools. Transmitters can quickly and easily complete configuration or customize tags using default settings, adjustable dials for smaller or larger settings, unit of measurement, and decimal place selection.
| Features |
Multiple parameter input selection;
Large-size sensor-backlit display, rotary switch digital bar graph, LED indicators for alarms and relays clearly visible.
Modules can be installed and replaced on-site at any time.
Customizable process tags, gauges, units, and decimal points.
Dimensions: 96*96mm; Material: PBT; Window: Shatterproof glass; Accuracy: 0.5% of reading
IP65/NEMA 4X protection rating
Offering panel installation and on-site installation
| Technical Specifications |
| Input Channel: One |
| Power Input (DC): 12-32VDC ±10% stabilized voltage |
| Measurement Types: Flow, pH, ORP, Conductivity/Resistivity, Salinity, Pressure, Temperature, Dissolved Oxygen, Batch Processing, Level or Third-party Devices with 4-20mA Output |
| 9900 Relay Module: 300mA @ 10.8VDC-35.2VDC |
| Current Output: 4-20mA, insulated, full-range adjustable and reversible output |
| Current Output: Single Output |
| H COMM Module: 0.16kg / 1.38lb |
| Conductivity Module: 0.16 kg / 0.35 lb |
| Relay Module: 0.19 kg / 0.41 lb |
| Batch Processing Module: Instrument Model 9900-1BC |
| Offer optional modules for customizing your required 9900: (1) Relay Module (for panel mounting only); (2) Conductivity/Resistivity Module; (3) HART® Module |
