Arabis-class. Launched in 1915, completed in 1916, displacement 1.250 tons, horsepower, 2.000 hp, coal fuelled reciprocating machinery and an armament of 1-4” guns and 2-3pd guns.
Source
Archive Dutch Naval Staff 1886-1942 (National Archive at The Hague, Netherlands) inventory number 155. Fleets (the British Empire and foreign countries) on 1 February 1923.