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BL983314 Resistivity Mini Controller 0.00–19.90 MΩ·cm, 12 VDC, HI3314 Probe | EnvMart

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Hanna Resistivity Mini Controller - BL983314-12VDC

Name: Hanna Resistivity Mini Controller - BL983314-12VDC
Brand: Hanna
SKU: 72947
Price: 343.61 USD
Availability: InStock

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Category Mini Controllers Brand Hanna

Specifications

Resolution	0.10 MΩ·cm
Accuracy	±2% F.S.
Measurement Range	0.00 to 19.90 MΩ·cm
Calibration	Factory calibrated
Model	BL983314
Dosing Set Point	Adjustable from 0 to 19.90 MΩ·cm
Temperature Compensation Coefficient	2.4, 3.5, 4.5 %/°C

Key Features

BL983314 Resistivity Mini Controller is engineered for ultra pure water, reverse osmosis, and water conditioning applications requiring continuous monitoring and dosing control.

Measures resistivity from 0.00 to 19.90 MΩ·cm, ideal for ultra-pure water monitoring.
12 VDC powered model with power adapter included for easy integration.
Equipped with HI3314 resistivity probe (2 m cable included) for precise measurements.
Controller features manual setpoint adjustment and calibration trimmers.
Selectable overdose protection with integrated alarm relay contact for safe operation.
Temperature compensated readings with selectable coefficients (β = 2.4, 3.5, or 4.5 %/°C).
On-board dosing relay (max 2A, 250 VAC/30 VDC) for system automation.
Compact, fire-retardant casing with splash-resistant cover for enhanced durability.
Suitable for wall mounting in laboratory and process environments.

Product Description

The BL983314 Resistivity Mini Controller is a versatile instrument designed for precise and reliable measurement of resistivity in ultra pure water, reverse osmosis systems, and water conditioning processes. This controller is equipped with a resistivity measurement range of 0.00 to 19.90 MΩ·cm with a resolution of 0.10 MΩ·cm, making it suitable for demanding industrial and laboratory applications that require continuous monitoring and automated dosing control.

BL983314 operates on 12 VDC (adapter included), ensuring compatibility with low-voltage environments and process integration.
Features a HI3314 resistivity probe with a 2 m (6.6 ft.) cable for easy installation and stable, temperature-compensated readings.
Automatic temperature compensation with selectable β coefficients (2.4, 3.5, or 4.5 %/°C) ensures accuracy across changing ambient conditions.
Manual setpoint and calibration trimmer adjustments provide user-friendly operation and straightforward system configuration.
Dosing control is managed by an integrated relay (2A max, 250 VAC/30 VDC) triggered when resistivity falls below setpoint, allowing integration with pumps, solenoids, or alarms.
Selectable overdose protection as part of the alarm safety system enhances operational reliability in water treatment processes.
Compact and durable enclosure (83 × 53 × 99 mm) constructed of fire-retardant material with a splash-resistant cover.
Factory-calibrated for ease of setup and minimal maintenance requirements.
Total power consumption of 10 VA, making it energy efficient for continuous operation.

This controller is ideal for industrial water treatment, laboratory water purity monitoring, reverse osmosis system management, and ultra pure water quality assurance. Supplied with an HI3314 probe (2 m cable), 12 VDC power adapter, and wall-mount hardware. Choose the BL983314 Mini Controller for accurate and automated resistivity control in rigorous environments.

Browse more industry-leading mini controllers and laboratory automation solutions at EnvMart to find the best match for your process needs.