Product Overview
The Optomax Industrial Glass Series liquid level switches are designed to detect the presence or absence of oil or water-based liquids. Featuring a corrosion-resistant 316L stainless steel housing with a hardened glass tip, these switches are suitable for harsh environments. They offer a compact size, wide operating temperature and pressure ranges, and a choice of mounting threads, making them ideal for tank level control, leak detection, pump control, and sump level switching.
Product Attributes
- Housing Material: 316L Stainless steel with glass tip
- Brand: SST Sensing Ltd.
- Origin: UK
Technical Specifications
| Parameter | Value | Notes |
|---|---|---|
| Supply Voltage (Vs) | 4.5VDC to 15.4VDC or 8VDC to 30VDC | Applicable to output value stated. |
| Supply Current (Is) | 2.5mA max. (Vs = 15.4VDC) or 7.5mA max. (Vs = 30VDC) | |
| Output Sink and Source Current (lout) | Up to 1A | Minimum load impedance should not exceed Vs/max output current. |
| Operating Temperature | -40C to +125C (-40F to +257F) | Not suitable for use in freezing liquid or high condensing environments such as steam. |
| Storage Temperature | -40C to +125C (-40F to +257F) | |
| Operating Pressure | 0 to 600bar (0 to 8700psi) | |
| Sensor Termination | 20AWG, 250mm PTFE wires, 8mm tinned, potted back end | |
| Output Voltage (Vout) (lout = 1A, Vs = 4.515.4VDC) | Output High: Vs - 1.5V max Output Low: 0V + 0.5V max | |
| Output Voltage (Vout) (lout = 1A, Vs = 830VDC) | Output High: Vs - 1.8V max Output Low: 0V + 0.7V max | |
| Housing Series | G2x0, G6x0, G7x0, G8x0 | |
| Mounting Thread (G2x0/G6x0) | M12x1x8g or 1/2 SAE | Hex nut and O-ring sold separately. |
| Mounting Thread (G7x0/G8x0) | 1/4 NPT or 1/2 NPT | NPT version can be sealed with curing type thread sealant. Do NOT use PTFE tape. |
| Maximum Pressure (G2x0/G6x0) | 100 bar / 1450 psi | |
| Maximum Pressure (G7x0) | 100 bar / 1450 psi | |
| Maximum Pressure (G8x0) | 600 bar / 8702 psi | |
| Tightening Torque | 3 Nm / 26.5 in-lbs maximum | Do NOT over-tighten. |
2411261407_MICROCHIP-LLG610D3L24-005_C1558723.pdf
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