PT100/Thermocouple Input 4 Digit Process Indicator 1 relay 24VDC (48x96mm)
A budget priced 4 Digit Process Indicator(48 x 96 mm) with a selectable PT100/Thermocouple Input, Alarm relay output and 24 VDC Powered.
The MA4 series 4 digit indicator with 20mm high brightness LEDs will allow you to easily monitor a PT100/Thermocouple signal. Using push buttons on the front the indicator can easily display the temperature in heating and freezing systems.
The MA4 meters have a number of options available such as 2 alarm relays, RS-485, analog retransmission. If you require the MA4 with these options please contact us for a price. Lead time is typically 2-3 weeks
Features
- High stability
- Discrete screw terminals allow easy connection
- CE EMC certification
Power supply: 22 to 50 VDC
Power consumption: 6.5VA
Accuracy: 0.2% F.S.±1 digit (AC)
Maximum input over: ≤ ±50mA
Display: High brightness red LED - 20.3mm (0.8")
Display range: -9999 to 9999
Analog output resolution: 16 bit
Output capability:
- Voltage output: ≤ 20mA
- Current output: ≤ 10V
Output response time: ≤ 250 msec (0 to 90%)
Sampling time: 60 cycles/sec
Zero adjustment: -9999 to 9999
Over range indication: doFL / ioFL or -doFL / -ioFL
Polarity indication: Automatic with "-" indication
Temperature coefficient: 100ppm/°C (0 to 60°C)
Operating condition: 0 to 60°C (20 to 90% RH non-condensing)
Storage condition: -10 to 70°C (20 to 90% RH non-condensing)
Weight: 300 g
Dimension: 96 (W) x 48 (H) x 85 (D) mm
Dispatch
In-stock orders are dispatched within 2 business days.
Shipping options
We deliver across Australia and internationally by any of the following methods:
- Australia Post Express
- Australia Post Parcel Post
- DHL
- FedEx (only international)
- Freight account. We'll email packaging dimensions when the shipment is ready to be book.
*Transit times vary depending on the shipping method and destination.
Store Pickup - Carrum Downs, Victoria, 3201
Order before 11am to collect after 2pm the same day. Mon–Fri, 9am–5pm, excludes public holidays.
RETURNS
How to return an item Contact us before sending anything back. Email info@oceancontrols.com.au or call +61 3 9708 2390. We'll confirm eligibility and guide you to the return process.
Return window 14 days from dispatch date.
Condition required Items must be unused and in original packaging, including all documentation and manuals.
Restocking fee A 20% restocking fee applies to all accepted returns. Return shipping costs are the customer's responsibility.
Non-returnable items
- Custom-made or specially imported products
- Software licences (some software have trial versions available)
- Items not in original, as-new condition
WARRANTY
How to make a warranty claim Before returning anything, please contact us. Our engineers can often resolve the issue remotely. If a return is required, our team will provide you with a warranty form to include with the goods.
What's covered Defects in materials and workmanship under normal use and correct installation.
What's not covered The warranty does not cover damage or failures caused by factors outside our control, including incorrect installation, unauthorised alterations or modifications, or any installation or use not recommended by the manufacturer.
Standard warranty All products carry a 12-month warranty from the date of purchase unless stated otherwise.
Extended warranty
- Labjack: 5 Years
- Atop: 5 Years
- MeanWell: 3 Years
- Teracom: 3 Years
- Novus: 3 Years









