- Description
- Inquiry
Overview
MTH500S is high quality Duct type temperature and humidity sensor,adopting Switzerland advanced sensor module and high performance single chip designed for temperature humidity measurement in HAVC, Central air conditioner; Greenhouse, integrated equipment, dryer Industry, building automation etc. high humidity environment application.
Feature
- High Accuracy, High Stability; Anti-Interference dealing on PCB
- High sealing technology and excellent three-proof coating protection
- Range: T: -20 to 80°C, 0-50°C, -40 to 60°C; H: 0-100%
- Temperature range can be set by inner DIN switch
- With offset function by built-in keys
- Output: 4-20mA,0-5VDC,0-10VDC, RS485 output
- Probe can be with dust-proof, water-proof type, optional
- Accuracy: T:±3°C, H:±3%; Resolution: T:0.01, H:0.1%RH
- Protection: Electrical housing: IP65; Probe: IP54
- Wide power supply: 12-36VDC; 15-36VDC (4-20mA only)
Specification
Accuracy | T:±0.3℃ (Full range in average); | Power Supply | 15-36VDC (4-20mA Output); |
RH: 3%RH (including non-linear, repeatability, hysteresis) | 12-36VDC
(0-5VDC, 0-10VDC; RS485 Output) |
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Long Stability | T: <0.04℃/year; | Power consumption | 60mA |
RH: <0.05%RH/year | Housing Material | ABS | |
Range | T: -20 to 80℃; 0 to 50℃, , -40 to 60℃; | Probe Type | Dust-proof (standard); water-proof |
RH:0-99.9% | Installation | Duct Type | |
Resolution | T: 0.1℃, RH:0.1%RH | Case Size | 80mmx65mmx38mm (LXD); |
Response time | T: 6t(63%): min=5s, max=30s; | Probe Size | 230mmx 14mm (LXD) |
H (90% static air): 8second | Terminals Size | 1X2.5 mm² or 2X1.5 mm² | |
Load resistor | <500ohm | Entry connector | M16X1.5mm |
Output | 4-20ma, 0-5VDC, 0-10VDC; RS485 output | Protection | Electrical Case: IP65; Probe: IP54 |
RS485 Protocol | Standard MODBUS-RTU protocol | Working Ambient | T:-40 to 80℃, H:0-99.9%, no dew |
Baud rate | 9600; customized | Storage Temperature | 10-50℃ (0-125℃ at peak) |
Size (mm)
Offset Function by Keys Setting
Order Code
MTH500S temperature and humidity sensor | ||||
Order Code: MTH500S-NAN | Description | |||
MTH500S | -X | X | X | MTH500S Duct Type temperature and humidity sensor |
Indicator | -N | None | ||
-D | Yes, with indicator | |||
Output Type | A | 4-20mA | ||
A2 | 4-20mA (2 wire, special), when temperature measured, humidity should be measured | |||
V | 0-5VDC | |||
V2 | 0-10VDC | |||
R | RS485 output | |||
Probe Type |
N | Standard type, dust-proof | ||
W | Water-proof (special) |