HI 7871

Mini Level Controller

HI 7871 mini level controller is for liquid level control over distances of up to 100 m (330’). This instrument is highly compact and will fit in tight spaces.

This easy to use controlles is ideal for nearly any liquid level application, such as industrial and municipal water treatment, nutrient tank control in farming, hydroponics, aquaculture applications and plating rinse baths.

HI 7871 features high and low level control.  This instrument is connected to a 2-wire transmitter (HI 7874), which is ideal for level monitoring in remote applications.

A complete liquid level measuring system requires:
•    A controller (HI 7871 or HI 7873)
•    A bar holder with amplifier circuitry (HI 7874)
•    A package of measuring bars (HI 731324)
•    An undecal connector (HI 7164)

Order Information:
HI 7871/115 (115V) is supplied with mounting brackets and instructions.
HI 7871/220 (220V) is supplied with mounting brackets and instructions.

 Specification

Transmission		max. 100 meters (330 feet)
Electrical Connection		HI 7164 undecal connector (not included)
Level Adjustment		high and low
Level Indication		high and low
Sensor Bars		3 (not included) (HI 731324 pack of 5 pcs)
Transmitter		HI 7874 (not included)
Output Contact		1 relay (2A/250 Vac, 30 Vdc)
Power Supply		See Chart
Environment		0 to 50°C (32 to 122°F); RH max 85% non condensing
Dimensions		79 x 49 x 95 mm (3.1 x 1.9 x 3.7’’)
Weight		250 g (8.8 oz.)

Quotation and Ordering
131 Thailand Science Park. Innovation Cluster 1 Building, Klong 1, Klong Luang, Pathumthani 12120 Thailand.
Tel. +6681-847-6768, +662-191-3928 Fax +662-191-3929 Mr.Thoniwadh +6685-811-4779, Ms.Nareerat +6685-814-9653
Email: info@highents.com

สนใจขอใบเสนอราคาและสั่งซื้อสินค้า
131 อุทยานวิทยาศาสตร์ประเทศไทย อาคารกลุ่มนวัตกรรม 1 ต. คลองหนึ่ง อ. คลองหลวง จ. ปทุมธานี 12120
โทร. 081-847-6768, 02-191-3928 แฟกซ์ 02-191-3929 คุณโทณิวัฒน์ 085-811-4779, คุณนารีรัตน์ 085-814-9653
Email : info@highents.com