The ML4114 is a temperature humidity meter from IMC that features a discreet design, and hence it is regularly used by IMC’s heritage customers. The transmitter is reliable and is used with IMC’s well-established Hanwell wireless system for continuous monitoring and alarm notifications.
Customers can contact the company for signal strength test and free quotation or discuss their specific temperature monitoring needs and applications.
Instrument Specifications
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| Dimensions |
110 x 80 x 35 mm |
| Weight |
200 g |
| Power Supply |
3.6 V AA Lithium battery |
| Memory capacity |
100,000 readings |
Technical Specification
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| External Temperature Probe |
J140 EE07-02 RH/T probe PT1000 (Tolerance Class A) (Y421-3 RH remote lead 3 m or Y421-5 RH remote lead 5 m) – Probe sold separately |
| Dimensions |
11.8 mm x 83 mm |
| Range |
-40 °C to +80 °C |
| Accuracy |
±0.1 °C at 20 °C (see Temperature chart below) |
| Resolution |
0.1 °C |
| Humidity Probes |
Capacitive Polymer |
| Recommended Range |
0-100%RH non condensing |
| Accuracy |
±2%RH (0-90%), ±3% (90-100%) |
| Temperature dependence |
< (0.025 + 0.0003 x RH) [ ] |
| Resolution |
0.1% RH |
Radio Transmitter Functions
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| Frequency Options |
A range of frequencies is available between 433-458 MHz. Country specific regulations apply. |
| Radio Power |
10 mW |
| Radio Range |
3 km over open ground |
| Battery Life |
Up to 18 months |
It is possible to calibrate this product to customers' specifications.
N.B Instrument operating range -20 °C to +65 °C in a non-condensing RH environment
System Components
Software Required
- W700 – Standard Synergy Software Package
- W706 – Validated Synergy Software Package
*See Synergy datasheet for further options
Hardware Required
- REP – Repeater
- SR2 – Smart Receiver
- CR2 – Controller
Accessories
- Y119 – Wall mounting bracket
- 88706 – AA Lithium battery